优化flask
This commit is contained in:
parent
e1d50c3b72
commit
752cc7e19d
Binary file not shown.
7
api/hello.py
Normal file
7
api/hello.py
Normal file
@ -0,0 +1,7 @@
|
||||
|
||||
|
||||
api = RedPrint('hello')
|
||||
|
||||
@api.route('/hello', methods=['GET'])
|
||||
def index():
|
||||
return '<H2>Hello , World</H2>'
|
||||
16
app.py
16
app.py
@ -1,16 +0,0 @@
|
||||
from flask import Flask
|
||||
|
||||
from application import init_app
|
||||
from common.config.factory import create_app
|
||||
|
||||
app = init_app('dev')
|
||||
app = create_app()
|
||||
|
||||
|
||||
@app.route('/')
|
||||
def hello_world():
|
||||
return 'Hello World!'
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
app.run()
|
||||
@ -1,15 +1,10 @@
|
||||
# 项目初始化文件
|
||||
import logging
|
||||
from logging.handlers import RotatingFileHandler
|
||||
from flask import Flask
|
||||
from redis import StrictRedis
|
||||
from flask_wtf.csrf import CSRFProtect
|
||||
from flask_session import Session
|
||||
from flask_sqlalchemy import SQLAlchemy
|
||||
from flask_wtf.csrf import CSRFProtect
|
||||
|
||||
from application.settings.dev import DevelopmentConfig
|
||||
from application.settings.prop import ProductionConfig
|
||||
from common.config.factory import create_app
|
||||
|
||||
config = {
|
||||
'dev': DevelopmentConfig,
|
||||
|
||||
@ -3,14 +3,22 @@ Author : XinYi Song
|
||||
Time : 2021/11/23 9:47
|
||||
Desc:
|
||||
"""
|
||||
from flask import Flask
|
||||
from flask import Flask, Blueprint
|
||||
from flask_apscheduler import APScheduler
|
||||
from flask_cors import CORS
|
||||
|
||||
scheduler = APScheduler()
|
||||
|
||||
|
||||
def init_blueprint_v1():
|
||||
bp_v1 = Blueprint('/', __name__)
|
||||
# user.api.register(bp_v1)
|
||||
return bp_v1
|
||||
|
||||
|
||||
def create_app():
|
||||
app = Flask(__name__)
|
||||
app.register_blueprint(init_blueprint_v1(), url_prefix='/')
|
||||
# 配置任务，不然无法启动任务
|
||||
app.config.update(
|
||||
{
|
||||
@ -80,6 +88,7 @@ def create_app():
|
||||
]
|
||||
}
|
||||
)
|
||||
CORS(app)
|
||||
scheduler.init_app(app)
|
||||
scheduler.start()
|
||||
return app
|
||||
|
||||
@ -1,16 +1,16 @@
|
||||
import io
|
||||
from xml.dom import minidom
|
||||
from osgeo import gdal
|
||||
from osgeo import ogr
|
||||
from osgeo import gdalconst
|
||||
import h5py
|
||||
from PIL import Image
|
||||
import numpy as np
|
||||
import tarfile
|
||||
import zipfile
|
||||
import re
|
||||
import os
|
||||
import io
|
||||
import sys
|
||||
import time
|
||||
import datetime
|
||||
import tarfile
|
||||
import zipfile
|
||||
|
||||
|
||||
def exe_path():
|
||||
@ -27,6 +27,14 @@ def exe_path():
|
||||
|
||||
os.environ['PROJ_LIB'] = exe_path() + "/PROJ"
|
||||
|
||||
def GetTimestamp(date) :
|
||||
# 转换成时间数组
|
||||
timeArray = time.strptime(date, "%Y-%m-%d %H:%M:%S")
|
||||
# 转换成时间戳
|
||||
timestamp = time.mktime(timeArray)
|
||||
|
||||
return timestamp
|
||||
|
||||
|
||||
def uint16to8(bands, lower_percent=0.001, higher_percent=99.999):
|
||||
"""
|
||||
@ -903,7 +911,7 @@ def GetSentinel2Data(in_file, xml_path, thumbnail_path):
|
||||
try:
|
||||
in_path, basename = os.path.split(in_file)
|
||||
with zipfile.ZipFile(in_file, 'r', zipfile.ZIP_DEFLATED) as zip_file:
|
||||
extensions = ('_B02_60m.jp2', '_B03_60m.jp2', '_B04_60m.jp2', '.SAFE/MTD_MSIL2A.xml')
|
||||
extensions = ('_B02.jp2', '_B03.jp2', '_B04.jp2', '.SAFE/MTD_MSIL1C')
|
||||
file_list = [file for file in zip_file.namelist() if file.endswith(extensions)]
|
||||
file_list.sort()
|
||||
|
||||
@ -957,7 +965,7 @@ def GetSentinel2Data(in_file, xml_path, thumbnail_path):
|
||||
del img
|
||||
|
||||
# 解压多光谱XML文件
|
||||
if file_list[3].endswith('.SAFE/MTD_MSIL2A.xml'):
|
||||
if file_list[3].endswith('.SAFE/MTD_MSIL1C'):
|
||||
# 生成XML文件
|
||||
xmlFileName = os.path.splitext(basename)[0] + ".xml"
|
||||
xmlPath = os.path.join(xml_path, xmlFileName)
|
||||
@ -1489,66 +1497,529 @@ def GetZY3Data(in_file, xml_path, thumbnail_path):
|
||||
return {"code": -1, "msg": str(e)}
|
||||
|
||||
|
||||
def GetLandsatData(in_file, thumbnail_path, txt_path) :
|
||||
try :
|
||||
in_path, basename = os.path.split(in_file)
|
||||
with tarfile.open(in_file, mode='r') as tar_file :
|
||||
extensions = ('_B2.TIF', '_B3.TIF', '_B4.TIF', '_MTL.txt')
|
||||
file_list = [file for file in tar_file.getnames() if file.endswith(extensions)]
|
||||
file_list.sort()
|
||||
|
||||
# 生成缩略图
|
||||
ThumbnailName = os.path.splitext(basename)[0] + "_thumb.jpg"
|
||||
ThumbnailPath = os.path.join(thumbnail_path, ThumbnailName)
|
||||
|
||||
rgb_list = []
|
||||
for file in file_list[:3] :
|
||||
path = '/vsitar/%s/%s' % (in_file, file)
|
||||
sub_dataset = gdal.Open(path)
|
||||
sub_array = sub_dataset.ReadAsArray()
|
||||
rgb_list.append(sub_array)
|
||||
img_data = np.array([rgb_list[2], rgb_list[1], rgb_list[0]])
|
||||
img_data = uint16to8(img_data)
|
||||
|
||||
# Array转Image
|
||||
img_data2 = np.transpose(img_data, (1, 2, 0))
|
||||
img_data2 = img_data2[:, :, : :-1]
|
||||
img = Image.fromarray(img_data2)
|
||||
# 压缩图片大小
|
||||
if img_data.shape[1] > img_data.shape[2] :
|
||||
width = 512
|
||||
height = int(width / img_data.shape[1] * img_data.shape[2])
|
||||
else :
|
||||
height = 512
|
||||
width = int(height / img_data.shape[1] * img_data.shape[2])
|
||||
img.thumbnail((width, height))
|
||||
img.save(ThumbnailPath, "PNG")
|
||||
|
||||
# 释放内存
|
||||
del rgb_list
|
||||
del img_data
|
||||
del img_data2
|
||||
del img
|
||||
|
||||
Landsat_dict = {}
|
||||
|
||||
if file_list[3].endswith('_MTL.txt') :
|
||||
# 读取信息
|
||||
TxTPath = os.path.join(txt_path, file_list[3])
|
||||
tar_file.extract(file_list[3], txt_path)
|
||||
|
||||
fr = open(TxTPath, 'r')
|
||||
dic = {}
|
||||
keys = [] # 用来存储读取的顺序
|
||||
for line in fr :
|
||||
if '=' in line :
|
||||
v = line.strip().split(' = ')
|
||||
dic[v[0]] = v[1]
|
||||
keys.append(v[0])
|
||||
fr.close()
|
||||
|
||||
# 读取信息
|
||||
cloud_percent = dic['CLOUD_COVER']
|
||||
ImageGSD = '30'
|
||||
ProjectedCoordinates = dic['MAP_PROJECTION']
|
||||
|
||||
# 产品日期
|
||||
FILE_DATE = dic['FILE_DATE']
|
||||
FILE_DATE = FILE_DATE.split("Z")[0].replace("T", " ")
|
||||
ProduceTime = str(GetTimestamp(FILE_DATE))
|
||||
|
||||
# 经纬度
|
||||
TopLeftLatitude = dic['CORNER_UL_LAT_PRODUCT'] # 左上纬度
|
||||
TopLeftLongitude = dic['CORNER_UL_LON_PRODUCT'] # 左上经度
|
||||
TopRightLatitude = dic['CORNER_UR_LAT_PRODUCT'] # 右上纬度
|
||||
TopRightLongitude = dic['CORNER_UR_LON_PRODUCT'] # 右上经度
|
||||
BottomRightLatitude = dic['CORNER_LR_LAT_PRODUCT'] # 右下纬度
|
||||
BottomRightLongitude = dic['CORNER_LR_LON_PRODUCT'] # 右下经度
|
||||
BottomLeftLatitude = dic['CORNER_LL_LAT_PRODUCT'] # 左下纬度
|
||||
BottomLeftLongitude = dic['CORNER_LL_LON_PRODUCT'] # 左下经度
|
||||
|
||||
boundaryGeomStr = f'POLYGON(({TopLeftLongitude} {TopLeftLatitude},' \
|
||||
f'{TopRightLongitude} {TopRightLatitude},' \
|
||||
f'{BottomRightLongitude} {BottomRightLatitude},' \
|
||||
f'{BottomLeftLongitude} {BottomLeftLatitude},' \
|
||||
f'{TopLeftLongitude} {TopLeftLatitude}))'
|
||||
|
||||
# 生成字典
|
||||
Landsat_dict = {"ProduceTime" : ProduceTime,
|
||||
"StartTime" : "",
|
||||
"StopTime" : "",
|
||||
"CloudPercent" : cloud_percent,
|
||||
"boundaryGeomStr" : boundaryGeomStr,
|
||||
# "bands" : "1,2,3,4,5,6,7,8,9,10,11,12",
|
||||
"ImageGSD" : ImageGSD,
|
||||
# "ProjectedCoordinates" : ProjectedCoordinates,
|
||||
# "CollectionCode" : '',
|
||||
"ThumbnailName" : ThumbnailName,
|
||||
"ThumbnailPath" : ThumbnailPath,
|
||||
"xmlPath" : TxTPath,
|
||||
"xmlFileName" : file_list[3],
|
||||
"DirectoryDepth" : "month"}
|
||||
|
||||
if not Landsat_dict :
|
||||
return {"code" : -1, "msg" : "没有满足条件的数据字典..."}
|
||||
return Landsat_dict
|
||||
|
||||
except Exception as e :
|
||||
print(str(e))
|
||||
return {"code" : -1, "msg" : str(e)}
|
||||
|
||||
|
||||
def GetSentinel2Data(in_file, xml_path, thumbnail_path) :
|
||||
"""
|
||||
获取哨兵2卫星元数据
|
||||
:param thumbnail_path:
|
||||
:param in_file:
|
||||
:return: 元数据字典
|
||||
"""
|
||||
try :
|
||||
in_path, basename = os.path.split(in_file)
|
||||
with zipfile.ZipFile(in_file, 'r', zipfile.ZIP_DEFLATED) as zip_file :
|
||||
extensions = ('_B02.jp2', '_B03.jp2', '_B04.jp2', 'MTD_MSIL1C.xml')
|
||||
file_list = [file for file in zip_file.namelist() if file.endswith(extensions)]
|
||||
file_list.sort()
|
||||
|
||||
# 生成缩略图
|
||||
ThumbnailName = os.path.splitext(basename)[0] + "_thumb.jpg"
|
||||
ThumbnailPath = os.path.join(thumbnail_path, ThumbnailName)
|
||||
|
||||
rgb_list = []
|
||||
for file in file_list[:3] :
|
||||
sub_dataset = gdal.Open('/vsizip/%s/%s' % (in_file, file))
|
||||
sub_array = sub_dataset.ReadAsArray()
|
||||
rgb_list.append(sub_array)
|
||||
img_data = np.array([rgb_list[2], rgb_list[1], rgb_list[0]])
|
||||
img_data = uint16to8(img_data)
|
||||
|
||||
# Array转Image
|
||||
img_data2 = np.transpose(img_data, (1, 2, 0))
|
||||
img_data2 = img_data2[:, :, : :-1]
|
||||
img = Image.fromarray(img_data2)
|
||||
# 压缩图片大小
|
||||
if img_data.shape[1] > img_data.shape[2] :
|
||||
width = 512
|
||||
height = int(width / img_data.shape[1] * img_data.shape[2])
|
||||
else :
|
||||
height = 512
|
||||
width = int(height / img_data.shape[1] * img_data.shape[2])
|
||||
img.thumbnail((width, height))
|
||||
img.save(ThumbnailPath, "PNG")
|
||||
|
||||
# 释放内存
|
||||
del rgb_list
|
||||
del img_data
|
||||
del img_data2
|
||||
del img
|
||||
|
||||
S2_dict = {}
|
||||
|
||||
if file_list[3].endswith('MTD_MSIL1C.xml') :
|
||||
# 生成xml文件
|
||||
xmlFileName = os.path.splitext(basename)[0] + ".xml"
|
||||
xmlPath = os.path.join(xml_path, xmlFileName)
|
||||
meta_data = zip_file.read(file_list[3])
|
||||
with open(xmlPath, "wb") as fout :
|
||||
fout.write(meta_data)
|
||||
|
||||
# 读取信息
|
||||
meta_content = zip_file.open(file_list[3])
|
||||
dom = minidom.parse(meta_content)
|
||||
cloud_percent = dom.getElementsByTagName('n1:Quality_Indicators_Info')[
|
||||
0].getElementsByTagName('Cloud_Coverage_Assessment')[0].firstChild.data
|
||||
ImageGSD = '10, 20, 60'
|
||||
|
||||
# 产品日期
|
||||
GENERATION_TIME = dom.getElementsByTagName('n1:General_Info')[0].getElementsByTagName('Product_Info')[
|
||||
0].getElementsByTagName('GENERATION_TIME')[0].firstChild.data
|
||||
GENERATION_TIME = GENERATION_TIME.split(".")[0].replace("T", " ")
|
||||
ProduceTime = str(GetTimestamp(GENERATION_TIME))
|
||||
|
||||
PRODUCT_START_TIME = \
|
||||
dom.getElementsByTagName('n1:General_Info')[0].getElementsByTagName('Product_Info')[
|
||||
0].getElementsByTagName('PRODUCT_START_TIME')[0].firstChild.data
|
||||
PRODUCT_START_TIME = PRODUCT_START_TIME.split(".")[0].replace("T", " ")
|
||||
StartTime = str(GetTimestamp(PRODUCT_START_TIME))
|
||||
|
||||
PRODUCT_STOP_TIME = dom.getElementsByTagName('n1:General_Info')[0].getElementsByTagName('Product_Info')[
|
||||
0].getElementsByTagName('PRODUCT_STOP_TIME')[0].firstChild.data
|
||||
PRODUCT_STOP_TIME = PRODUCT_STOP_TIME.split(".")[0].replace("T", " ")
|
||||
StopTime = str(GetTimestamp(PRODUCT_STOP_TIME))
|
||||
|
||||
# 经纬度
|
||||
lon_lat = dom.getElementsByTagName('n1:Geometric_Info')[0].getElementsByTagName('Product_Footprint')[
|
||||
0].getElementsByTagName('Product_Footprint')[0].getElementsByTagName('Global_Footprint')[
|
||||
0].getElementsByTagName('EXT_POS_LIST')[0].firstChild.data
|
||||
TopLeftLatitude = re.split(r'\s', lon_lat)[0] # 左上纬度
|
||||
TopLeftLongitude = re.split(r'\s', lon_lat)[1] # 左上经度
|
||||
TopRightLatitude = re.split(r'\s', lon_lat)[2] # 右上纬度
|
||||
TopRightLongitude = re.split(r'\s', lon_lat)[3] # 右上经度
|
||||
BottomRightLatitude = re.split(r'\s', lon_lat)[4] # 右下纬度
|
||||
BottomRightLongitude = re.split(r'\s', lon_lat)[5] # 右下经度
|
||||
BottomLeftLatitude = re.split(r'\s', lon_lat)[6] # 左下纬度
|
||||
BottomLeftLongitude = re.split(r'\s', lon_lat)[7] # 左下经度
|
||||
|
||||
boundaryGeomStr = f'POLYGON(({TopLeftLongitude} {TopLeftLatitude},' \
|
||||
f'{TopRightLongitude} {TopRightLatitude},' \
|
||||
f'{BottomRightLongitude} {BottomRightLatitude},' \
|
||||
f'{BottomLeftLongitude} {BottomLeftLatitude},' \
|
||||
f'{TopLeftLongitude} {TopLeftLatitude}))'
|
||||
|
||||
# 生成字典
|
||||
S2_dict = {"ProduceTime" : ProduceTime,
|
||||
"StartTime" : StartTime,
|
||||
"StopTime" : StopTime,
|
||||
"CloudPercent" : cloud_percent,
|
||||
"boundaryGeomStr" : boundaryGeomStr,
|
||||
"ImageGSD" : ImageGSD,
|
||||
"ThumbnailName" : ThumbnailName,
|
||||
"ThumbnailPath" : ThumbnailPath,
|
||||
"xmlPath" : file_list[3],
|
||||
"xmlFileName" : xmlFileName,
|
||||
"DirectoryDepth" : "month"}
|
||||
|
||||
if not S2_dict :
|
||||
return {"code" : -1, "msg" : "没有满足条件的数据字典..."}
|
||||
return S2_dict
|
||||
except Exception as e :
|
||||
print(str(e))
|
||||
return {"code" : -1, "msg" : str(e)}
|
||||
|
||||
|
||||
def GetModisData(in_file) :
|
||||
"""
|
||||
获取MODIS卫星元数据
|
||||
:param in_file:
|
||||
:return: 元数据字典
|
||||
"""
|
||||
try :
|
||||
datasets = gdal.Open(in_file)
|
||||
# 获取hdf中的元数据
|
||||
Metadata = datasets.GetMetadata()
|
||||
|
||||
# 获取信息
|
||||
PRODUCTIONDATETIME = Metadata["PRODUCTIONDATETIME"]
|
||||
PRODUCTIONDATETIME = PRODUCTIONDATETIME.split(".")[0].replace("T", " ")
|
||||
ProductionTime = str(GetTimestamp(PRODUCTIONDATETIME))
|
||||
|
||||
RANGEBEGINNINGDATE = Metadata["RANGEBEGINNINGDATE"] + " " + Metadata["RANGEBEGINNINGTIME"]
|
||||
StartTime = str(GetTimestamp(RANGEBEGINNINGDATE))
|
||||
|
||||
RANGEENDINGDATE = Metadata["RANGEENDINGDATE"] + " " + Metadata["RANGEENDINGTIME"]
|
||||
EndTime = str(GetTimestamp(RANGEENDINGDATE))
|
||||
|
||||
Latitudes = Metadata["GRINGPOINTLATITUDE.1"] # 获取四个角的维度
|
||||
LatitudesList = Latitudes.split(", ") # 采用", "进行分割
|
||||
Longitude = Metadata["GRINGPOINTLONGITUDE.1"] # 获取四个角的经度
|
||||
LongitudeList = Longitude.split(", ") # 采用", "进行分割
|
||||
TopLeftLatitude = LatitudesList[0]
|
||||
TopLeftLongitude = LongitudeList[0]
|
||||
TopRightLatitude = LatitudesList[1]
|
||||
TopRightLongitude = LongitudeList[1]
|
||||
BottomRightLatitude = LatitudesList[2]
|
||||
BottomRightLongitude = LongitudeList[2]
|
||||
BottomLeftLatitude = LatitudesList[3]
|
||||
BottomLeftLongitude = LongitudeList[3] # 获取经纬度
|
||||
|
||||
boundaryGeomStr = f'POLYGON(({TopLeftLongitude} {TopLeftLatitude},' \
|
||||
f'{TopRightLongitude} {TopRightLatitude},' \
|
||||
f'{BottomRightLongitude} {BottomRightLatitude},' \
|
||||
f'{BottomLeftLongitude} {BottomLeftLatitude},' \
|
||||
f'{TopLeftLongitude} {TopLeftLatitude}))'
|
||||
|
||||
DirectoryDepth = Metadata["DAYNIGHTFLAG"]
|
||||
|
||||
modis_dict = {"ProduceTime" : ProductionTime,
|
||||
"StartTime" : StartTime,
|
||||
"EndTime" : EndTime,
|
||||
"ImageGSD" : "",
|
||||
"CloudPercent" : "0",
|
||||
'boundaryGeomStr' : boundaryGeomStr,
|
||||
"ThumbnailPath" : "",
|
||||
"ThumbnailName" : "",
|
||||
"xmlPath" : "",
|
||||
"xmlFileName" : "",
|
||||
"DirectoryDepth" : DirectoryDepth
|
||||
}
|
||||
|
||||
if not modis_dict :
|
||||
return {"code" : -1, "msg" : "没有满足条件的数据字典..."}
|
||||
return modis_dict
|
||||
except Exception as e :
|
||||
print(str(e))
|
||||
return {"code" : -1, "msg" : str(e)}
|
||||
|
||||
|
||||
def GetGOCIData(in_file) :
|
||||
"""
|
||||
获取GOCI卫星元数据
|
||||
:param in_file:
|
||||
:return: 元数据字典
|
||||
"""
|
||||
try :
|
||||
# 读取信息
|
||||
gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES")
|
||||
in_datasets = gdal.Open(in_file)
|
||||
meta_data = in_datasets.GetMetadata()
|
||||
|
||||
# 产品日期
|
||||
date_created = meta_data['HDFEOS_POINTS_Ephemeris_Scene_center_time']
|
||||
date_created = date_created.split(".")[0]
|
||||
date_created = str(datetime.datetime.strptime(date_created, "%d-%b-%Y %H:%M:%S"))
|
||||
ProductionTime = str(GetTimestamp(date_created))
|
||||
|
||||
start_time = meta_data['HDFEOS_POINTS_Ephemeris_Scene_Start_time']
|
||||
start_time = start_time.split(".")[0]
|
||||
start_time = str(datetime.datetime.strptime(start_time, "%d-%b-%Y %H:%M:%S"))
|
||||
StartTime = str(GetTimestamp(start_time))
|
||||
|
||||
end_time = meta_data['HDFEOS_POINTS_Ephemeris_Scene_end_time']
|
||||
end_time = end_time.split(".")[0]
|
||||
end_time = str(datetime.datetime.strptime(end_time, "%d-%b-%Y %H:%M:%S"))
|
||||
EndTime = str(GetTimestamp(end_time))
|
||||
|
||||
ImageGSD = meta_data['HDFEOS_POINTS_Scene_Header_pixel_spacing'].split(" ")[0]
|
||||
|
||||
# 经纬度
|
||||
upper_left_latitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_upper-left_latitude']
|
||||
upper_left_longitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_upper-left_longitude']
|
||||
upper_right_latitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_upper-right_latitude']
|
||||
upper_right_longitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_upper-right_longitude']
|
||||
lower_right_latitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_lower-right_latitude']
|
||||
lower_right_longitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_lower-right_longitude']
|
||||
lower_left_latitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_lower-left_latitude']
|
||||
lower_left_longitude = meta_data['HDFEOS_POINTS_Scene_Header_Scene_lower-left_longitude']
|
||||
|
||||
boundaryGeomStr = f'POLYGON(({upper_left_longitude} {upper_left_latitude},' \
|
||||
f'{upper_right_longitude} {upper_right_latitude},' \
|
||||
f'{lower_right_longitude} {lower_right_latitude},' \
|
||||
f'{lower_left_longitude} {lower_left_latitude},' \
|
||||
f'{upper_left_longitude} {upper_left_latitude}))'
|
||||
|
||||
# 构建字典
|
||||
GOCI_dict = {"ProduceTime" : ProductionTime,
|
||||
"StartTime" : StartTime,
|
||||
"EndTime" : EndTime,
|
||||
"CloudPercent" : "0",
|
||||
"boundaryGeomStr" : boundaryGeomStr,
|
||||
"ImageGSD" : ImageGSD,
|
||||
"ThumbnailPath" : "",
|
||||
"ThumbnailName" : "",
|
||||
"xmlPath" : "",
|
||||
"xmlFileName" : "",
|
||||
"DirectoryDepth" : "day"}
|
||||
|
||||
# 判断字典是否为空
|
||||
if not GOCI_dict :
|
||||
return {"code" : -1, "msg" : "没有满足条件的数据字典..."}
|
||||
return GOCI_dict
|
||||
except Exception as e :
|
||||
print(str(e))
|
||||
return {"code" : -1, "msg" : str(e)}
|
||||
|
||||
|
||||
def GetGK2BData(in_file) :
|
||||
"""
|
||||
获取GK2B_GOCI卫星元数据
|
||||
:param in_file:
|
||||
:return: 元数据字典
|
||||
"""
|
||||
try :
|
||||
# 读取信息
|
||||
gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES")
|
||||
in_datasets = gdal.Open(in_file)
|
||||
meta_data = in_datasets.GetMetadata()
|
||||
|
||||
# 产品日期
|
||||
produc_time = meta_data['NC_GLOBAL#slot_acquisition_time'].replace("_", "")
|
||||
produc_time = produc_time[0 :4] + "-" + produc_time[4 :6] + "-" + produc_time[6 :8] + " " + \
|
||||
produc_time[8 :10] + ":" + produc_time[10 :12] + ":" + produc_time[12 :14]
|
||||
ProductionTime = str(GetTimestamp(produc_time))
|
||||
|
||||
start_time = meta_data['NC_GLOBAL#observation_start_time'].replace("_", "")
|
||||
start_time = start_time[0 :4] + "-" + start_time[4 :6] + "-" + start_time[6 :8] + " " + \
|
||||
start_time[8 :10] + ":" + start_time[10 :12] + ":" + start_time[12 :14]
|
||||
StartTime = str(GetTimestamp(start_time))
|
||||
|
||||
end_time = meta_data['NC_GLOBAL#observation_end_time'].replace("_", "")
|
||||
end_time = end_time[0 :4] + "-" + end_time[4 :6] + "-" + end_time[6 :8] + " " + \
|
||||
end_time[8 :10] + ":" + end_time[10 :12] + ":" + end_time[12 :14]
|
||||
EndTime = str(GetTimestamp(end_time))
|
||||
|
||||
# 其他信息
|
||||
ImageGSD = meta_data['NC_GLOBAL#geospatial_lat_resolution'].split(" ")[0]
|
||||
|
||||
# 中心经纬度
|
||||
productUpperLeftLat = meta_data['NC_GLOBAL#image_upperleft_latitude'] # 左上纬度
|
||||
productUpperLeftLong = meta_data['NC_GLOBAL#image_upperleft_longitude'] # 左上经度
|
||||
productUpperRightLat = meta_data['NC_GLOBAL#image_upperleft_latitude'] # 右上纬度
|
||||
productUpperRightLong = meta_data['NC_GLOBAL#image_lowerright_longitude'] # 右上经度
|
||||
productLowerLeftLat = meta_data['NC_GLOBAL#image_lowerright_latitude'] # 左下纬度
|
||||
productLowerLeftLong = meta_data['NC_GLOBAL#image_upperleft_longitude'] # 左下经度
|
||||
productLowerRightLat = meta_data['NC_GLOBAL#image_lowerright_latitude'] # 右下纬度
|
||||
productLowerRightLong = meta_data['NC_GLOBAL#image_lowerright_longitude'] # 右下经度
|
||||
|
||||
# 边界几何
|
||||
boundaryGeomStr = f'POLYGON(({productUpperLeftLong} {productUpperLeftLat},' \
|
||||
f'{productUpperRightLong} {productUpperRightLat},' \
|
||||
f'{productLowerRightLong} {productLowerRightLat},' \
|
||||
f'{productLowerLeftLong} {productLowerLeftLat},' \
|
||||
f'{productUpperLeftLong} {productUpperLeftLat}))'
|
||||
|
||||
# 构建字典
|
||||
GK2B_dict = {"ProduceTime" : ProductionTime,
|
||||
"StartTime" : StartTime,
|
||||
"EndTime" : EndTime,
|
||||
"CloudPercent" : "0",
|
||||
"boundaryGeomStr" : boundaryGeomStr,
|
||||
"ImageGSD" : ImageGSD,
|
||||
"ThumbnailPath" : "",
|
||||
"ThumbnailName" : "",
|
||||
"xmlPath" : "",
|
||||
"xmlFileName" : "",
|
||||
"DirectoryDepth" : "day"}
|
||||
|
||||
# 判断字典是否为空
|
||||
if not GK2B_dict :
|
||||
return {"code" : -1, "msg" : "没有满足条件的数据字典..."}
|
||||
return GK2B_dict
|
||||
except Exception as e :
|
||||
print(str(e))
|
||||
return {"code" : -1, "msg" : str(e)}
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
HJ1FilePath = r"Y:\不同传感器数据\HJ-1\HJ1A-CCD2-450-80-20090501-L20000106616.tar.gz"
|
||||
JPSSFilePath = r"Y:\不同传感器数据\JPSS\VJ102IMG.A2021159.0542.002.2021159094907.nc"
|
||||
ZY2FilePath = r"Y:\不同传感器数据\ZY-2\ZY02C_PMS_E115.9_N36.2_20120422_L2C0000391981.tar.gz"
|
||||
ZY3FilePath = r"Y:\不同传感器数据\ZY-3\ZY3_MUX_E83.3_N43.3_20120405_L2A0000301226.tar.gz"
|
||||
|
||||
S1FilePath = r'Y:\不同传感器数据\SENTINEL-1\S1A_IW_GRDH_1SDV_20210407T095634_20210407T095659_037343_046675_8E66.zip'
|
||||
S2FilePath = r'Y:\不同传感器数据\SENTINEL-2\S2B_MSIL2A_20210804T024549_N0301_R132_T50SQF_20210804T053331.zip'
|
||||
GF1PMSPath = r'Y:\不同传感器数据\GF-1\GF1_PMS2_E104.1_N36.6_20210308_L1A0005524847.tar.gz'
|
||||
H08FilePath = r"Y:\不同传感器数据\葵花8\NC_H08_20210802_2010_R21_FLDK.06001_06001.nc"
|
||||
SNPPFilePath = r"Y:\不同传感器数据\VIIRS\VNP02IMG.A2021182.0418.001.2021182100800.nc"
|
||||
|
||||
GF3MDJPath = r'Y:\不同传感器数据\GF-3\GF3_MDJ_SS_024986_E120.8_N35.6_20210509_L1A_VHVV_L10005638033.tar.gz'
|
||||
GF4PMIPath = r'Y:\不同传感器数据\GF-4\GF4_PMI_E119.8_N35.3_20210908_L1A0000417337.tar.gz'
|
||||
S3OLFilePath = r'Y:\不同传感器数据\SENTINEL-3' \
|
||||
r'\S3B_OL_1_EFR____20210910T022645_20210910T022945_20210911T064342_0179_056_374_2340_LN1_O_NT_002.zip'
|
||||
S3SLFilePath = r'Y:\不同传感器数据\SENTINEL-3' \
|
||||
r'\S3A_SL_1_RBT____20210916T020956_20210916T021256_20210917T120953_0179_076_217_2340_LN2_O_NT_004.zip'
|
||||
# HJ1FilePath = r"Y:\不同传感器数据\HJ-1\HJ1A-CCD2-450-80-20090501-L20000106616.tar.gz"
|
||||
# JPSSFilePath = r"Y:\不同传感器数据\JPSS\VJ102IMG.A2021159.0542.002.2021159094907.nc"
|
||||
# ZY2FilePath = r"Y:\不同传感器数据\ZY-2\ZY02C_PMS_E115.9_N36.2_20120422_L2C0000391981.tar.gz"
|
||||
# ZY3FilePath = r"Y:\不同传感器数据\ZY-3\ZY3_MUX_E83.3_N43.3_20120405_L2A0000301226.tar.gz"
|
||||
#
|
||||
# S1FilePath = r'Y:\不同传感器数据\SENTINEL-1\S1A_IW_GRDH_1SDV_20210407T095634_20210407T095659_037343_046675_8E66.zip'
|
||||
# S2FilePath = r"D:\1Company\Python\RS_data_Dowload\Google_Download_New\data\S2B_MSIL1C_20210113T024049_N0209_R089_T51STB_20210113T041228.zip"
|
||||
# GF1PMSPath = r'Y:\不同传感器数据\GF-1\GF1_PMS2_E104.1_N36.6_20210308_L1A0005524847.tar.gz'
|
||||
# H08FilePath = r"Y:\不同传感器数据\葵花8\NC_H08_20210802_2010_R21_FLDK.06001_06001.nc"
|
||||
# SNPPFilePath = r"Y:\不同传感器数据\VIIRS\VNP02IMG.A2021182.0418.001.2021182100800.nc"
|
||||
#
|
||||
# GF3MDJPath = r'Y:\不同传感器数据\GF-3\GF3_MDJ_SS_024986_E120.8_N35.6_20210509_L1A_VHVV_L10005638033.tar.gz'
|
||||
# GF4PMIPath = r'Y:\不同传感器数据\GF-4\GF4_PMI_E119.8_N35.3_20210908_L1A0000417337.tar.gz'
|
||||
# S3OLFilePath = r'Y:\不同传感器数据\SENTINEL-3' \
|
||||
# r'\S3B_OL_1_EFR____20210910T022645_20210910T022945_20210911T064342_0179_056_374_2340_LN1_O_NT_002.zip'
|
||||
# S3SLFilePath = r'Y:\不同传感器数据\SENTINEL-3' \
|
||||
# r'\S3A_SL_1_RBT____20210916T020956_20210916T021256_20210917T120953_0179_076_217_2340_LN2_O_NT_004.zip'
|
||||
# 读取 HJ-1 元数据
|
||||
hj1_dic = GetHJ1Data(HJ1FilePath)
|
||||
print(hj1_dic)
|
||||
# hj1_dic = GetHJ1Data(HJ1FilePath)
|
||||
# print(hj1_dic)
|
||||
# 读取 JPSS 元数据
|
||||
jpss_dic = GetJPSSData(JPSSFilePath)
|
||||
print(jpss_dic)
|
||||
# jpss_dic = GetJPSSData(JPSSFilePath)
|
||||
# print(jpss_dic)
|
||||
# 读取 ZY2 元数据
|
||||
zy2_mux_dic, zy2_pan_dic = GetZY02CData(ZY2FilePath)
|
||||
print(zy2_mux_dic)
|
||||
print(zy2_pan_dic)
|
||||
# zy2_mux_dic, zy2_pan_dic = GetZY02CData(ZY2FilePath)
|
||||
# print(zy2_mux_dic)
|
||||
# print(zy2_pan_dic)
|
||||
# 读取 ZY3 元数据
|
||||
zy3_dic = GetZY3Data(ZY3FilePath)
|
||||
print(zy3_dic)
|
||||
# zy3_dic = GetZY3Data(ZY3FilePath)
|
||||
# print(zy3_dic)
|
||||
|
||||
# 读取GF-PMS元数据
|
||||
pms_mss_dic, pms_pan_dic = GetGFPMSData(GF1PMSPath)
|
||||
print(pms_mss_dic)
|
||||
print(pms_pan_dic)
|
||||
# pms_mss_dic, pms_pan_dic = GetGFPMSData(GF1PMSPath)
|
||||
# print(pms_mss_dic)
|
||||
# print(pms_pan_dic)
|
||||
# 读取葵花8元数据
|
||||
h8_dic = GetH08Data(H08FilePath)
|
||||
print(h8_dic)
|
||||
# h8_dic = GetH08Data(H08FilePath)
|
||||
# print(h8_dic)
|
||||
# 读取 S2 元数据
|
||||
s2_dic = GetSentinel2Data(S2FilePath)
|
||||
print(s2_dic)
|
||||
# xml_path = r"D:\1Company\Python\RS_data_Dowload\Google_Download_New\data"
|
||||
# thumbnail_path = r"D:\1Company\Python\RS_data_Dowload\Google_Download_New\data"
|
||||
# s2_dic = GetSentinel2Data(S2FilePath, xml_path, thumbnail_path)
|
||||
# print(s2_dic)
|
||||
# 读取 S1 元数据
|
||||
s1_dic = GetSentinel1Data(S1FilePath)
|
||||
print(s1_dic)
|
||||
# s1_dic = GetSentinel1Data(S1FilePath)
|
||||
# print(s1_dic)
|
||||
# 读取 SNPP 元数据
|
||||
snpp_dic = GetSNPPData(SNPPFilePath)
|
||||
print(snpp_dic)
|
||||
# snpp_dic = GetSNPPData(SNPPFilePath)
|
||||
# print(snpp_dic)
|
||||
|
||||
# 读取 GF3 元数据
|
||||
gf3_dic = GetGF3MDJData(GF3MDJPath)
|
||||
print(gf3_dic)
|
||||
# gf3_dic = GetGF3MDJData(GF3MDJPath)
|
||||
# print(gf3_dic)
|
||||
# 读取 GF4 元数据
|
||||
gf4_pms_dic, gf4_irs_dic = GetGF4PMIData(GF4PMIPath)
|
||||
print(gf4_pms_dic)
|
||||
print(gf4_irs_dic)
|
||||
# gf4_pms_dic, gf4_irs_dic = GetGF4PMIData(GF4PMIPath)
|
||||
# print(gf4_pms_dic)
|
||||
# print(gf4_irs_dic)
|
||||
|
||||
# 读取 S3 OL元数据
|
||||
s3ol_dic = GetSentinel3OLData(S3OLFilePath)
|
||||
print(s3ol_dic)
|
||||
# s3ol_dic = GetSentinel3OLData(S3OLFilePath)
|
||||
# print(s3ol_dic)
|
||||
# # 读取 S3 SL元数据
|
||||
# s3sl_dic = GetSentinel3SLData(S3SLFilePath)
|
||||
# print(s3sl_dic)
|
||||
|
||||
# 读取 S2 元数据
|
||||
S2FilePath = r"F:\test\Sentinel\S2A_MSIL1C_20220102T031131_N0301_R075_T50SLG_20220102T050158.SAFE.zip"
|
||||
xml_path = r"F:\test\Sentinel"
|
||||
thumbnail_path = r"F:\test\Sentinel"
|
||||
s2_dic = GetSentinel2Data(S2FilePath, xml_path, thumbnail_path)
|
||||
print(s2_dic)
|
||||
|
||||
# 读取Landsat 8 数据
|
||||
LandsatFilePath = r"F:\test\USGS_data\landsat_8_c1\LC81220342021355LGN00.tar.gz"
|
||||
thumbnail_path1 = r"F:\test\USGS_data\landsat_8_c1"
|
||||
txt_path = thumbnail_path1
|
||||
Landsat_dic = GetLandsatData(LandsatFilePath, thumbnail_path1, txt_path)
|
||||
print(Landsat_dic)
|
||||
|
||||
# 读取MODIS数据
|
||||
|
||||
MODIS_path = r"F:\test\MODIS\MOD11A1\MOD11A1.A2022038.h26v05.006.2022039112456.hdf" # MOD11A1数据信息读取
|
||||
MODIS = GetModisData(MODIS_path)
|
||||
print(MODIS)
|
||||
|
||||
# 读取GOCI数据
|
||||
GOCI_FilePath = r"F:\test\GOCI_Data\GOCI_L2\2020-01-01\COMS_GOCI_L2A_GA_20200101001642.CDOM.he5"
|
||||
GOCI = GetGOCIData(GOCI_FilePath)
|
||||
print(GOCI)
|
||||
|
||||
# 读取GK2B_GOCI数据
|
||||
GK2B_FilePath = r"F:\test\GOCI_Data\GK2_GC2_L2\AC\GK2B_GOCI2_L2_20220208_011530_LA_S010_AC.nc"
|
||||
GK2B = GetGK2BData(GK2B_FilePath)
|
||||
print(GK2B)
|
||||
BIN
dms_client.db
BIN
dms_client.db
Binary file not shown.
@ -1,14 +1,22 @@
|
||||
affine==2.3.0
|
||||
attrs==21.4.0
|
||||
certifi==2021.10.8
|
||||
click==8.0.3
|
||||
click==8.0.4
|
||||
click-plugins==1.1.1
|
||||
cligj==0.7.2
|
||||
colorama==0.4.4
|
||||
GDAL @ file:///F:/Soft/Python%E5%BC%80%E5%8F%91/windows%E9%80%82%E9%85%8D%E5%BA%93/GDAL-3.4.1-cp310-cp310-win_amd64.whl
|
||||
numpy==1.22.2
|
||||
pyparsing==3.0.7
|
||||
pyproj==3.3.0
|
||||
rasterio @ file:///F:/Soft/Python%E5%BC%80%E5%8F%91/windows%E9%80%82%E9%85%8D%E5%BA%93/rasterio-1.2.10-cp310-cp310-win_amd64.whl
|
||||
six==1.16.0
|
||||
snuggs==1.4.7
|
||||
flask-cors~=3.0.10
|
||||
|
||||
APScheduler~=3.8.1
|
||||
Flask~=2.0.3
|
||||
Pillow~=9.0.1
|
||||
redis~=4.1.4
|
||||
h5py~=3.6.0
|
||||
requests~=2.27.1
|
||||
dict2xml~=1.7.1
|
||||
xmltodict~=0.12.0
|
||||
8
run.py
Normal file
8
run.py
Normal file
@ -0,0 +1,8 @@
|
||||
|
||||
from common.config.factory import create_app
|
||||
|
||||
app = create_app()
|
||||
|
||||
if __name__ == '__main__':
|
||||
print(app.url_map)
|
||||
app.run(host="192.168.2.105", port=9550, debug=True, use_reloader=False)
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
@ -1,165 +0,0 @@
|
||||
from xml.dom import minidom
|
||||
from osgeo import gdal
|
||||
from PIL import Image
|
||||
import numpy as np
|
||||
import os
|
||||
|
||||
|
||||
def uint16to8(bands, lower_percent=0.001, higher_percent=99.999):
|
||||
"""
|
||||
拉伸图像：图片16位转8位
|
||||
:param bands: 输入栅格数据
|
||||
:param lower_percent: 最低百分比
|
||||
:param higher_percent: 最高百分比
|
||||
:return:
|
||||
"""
|
||||
out = np.zeros_like(bands, dtype=np.uint8)
|
||||
n = bands.shape[0]
|
||||
for i in range(n):
|
||||
a = 0 # np.min(band)
|
||||
b = 255 # np.max(band)
|
||||
c = np.percentile(bands[i, :, :], lower_percent)
|
||||
d = np.percentile(bands[i, :, :], higher_percent)
|
||||
t = a + (bands[i, :, :] - c) * (b - a) / (d - c)
|
||||
t[t < a] = a
|
||||
t[t > b] = b
|
||||
out[i, :, :] = t
|
||||
return out
|
||||
|
||||
|
||||
def createXML(metadata, xlm_file):
|
||||
"""
|
||||
创建xlm文件并写入字典
|
||||
:param metadata: 元数据信息
|
||||
:param xlm_file: xlm文件
|
||||
:return:
|
||||
"""
|
||||
# 创建一个空的文档
|
||||
document = minidom.Document() # 创建DOM文档对象
|
||||
# 创建一个根节点对象
|
||||
root = document.createElement('ProductMetaData')
|
||||
# 设置根节点的属性
|
||||
# root.setAttribute('', '')
|
||||
# 将根节点添加到文档对象中
|
||||
document.appendChild(root)
|
||||
# 字典转xml
|
||||
for key in metadata:
|
||||
# 创建父节点
|
||||
node_name = document.createElement(key)
|
||||
# 给父节点设置文本
|
||||
node_name.appendChild(document.createTextNode(str(metadata[key])))
|
||||
# 将各父节点添加到根节点
|
||||
root.appendChild(node_name)
|
||||
# 写入xlm文档
|
||||
with open(xlm_file, 'w', encoding='utf-8') as f:
|
||||
document.writexml(f, indent='\t', newl='\n', addindent='\t', encoding='utf-8')
|
||||
f.close()
|
||||
|
||||
|
||||
def GetJPSSData(in_file, xml_path, thumbnail_path):
|
||||
"""
|
||||
获取联合极轨卫星系统（JPSS-1）元数据：NOAA-20(Joint Polar Satellite System spacecraft)
|
||||
:param xml_path:
|
||||
:param thumbnail_path:
|
||||
:param in_file:
|
||||
:return: 元数据字典
|
||||
"""
|
||||
try:
|
||||
# 生成缩略图
|
||||
in_path, basename = os.path.split(in_file)
|
||||
ThumbnailName = os.path.splitext(basename)[0] + "_thumb.jpg"
|
||||
ThumbnailPath = os.path.join(thumbnail_path, ThumbnailName)
|
||||
|
||||
gdal.SetConfigOption("GDAL_FILENAME_IS_UTF8", "YES")
|
||||
in_datasets = gdal.Open(in_file)
|
||||
meta_data = in_datasets.GetMetadata()
|
||||
# 取出子数据集
|
||||
datasets = in_datasets.GetSubDatasets()
|
||||
red_data = gdal.Open(datasets[0][0]).ReadAsArray()
|
||||
nir_data = gdal.Open(datasets[3][0]).ReadAsArray()
|
||||
swir_data = gdal.Open(datasets[9][0]).ReadAsArray()
|
||||
img_data = np.array([red_data, nir_data, swir_data])
|
||||
img_data = uint16to8(img_data)
|
||||
# Array转Image
|
||||
img_data2 = np.transpose(img_data, (1, 2, 0))
|
||||
img_data2 = img_data2[:, :, ::-1]
|
||||
img = Image.fromarray(img_data2)
|
||||
# 压缩图片大小
|
||||
if img_data.shape[1] > img_data.shape[2]:
|
||||
width = 512
|
||||
height = int(width / img_data.shape[1] * img_data.shape[2])
|
||||
else:
|
||||
height = 512
|
||||
width = int(height / img_data.shape[1] * img_data.shape[2])
|
||||
img.thumbnail((width, height))
|
||||
img.save(ThumbnailPath, "PNG")
|
||||
|
||||
# 释放内存
|
||||
del in_datasets
|
||||
del img_data
|
||||
del img_data2
|
||||
del img
|
||||
|
||||
# 生成XML文件
|
||||
xmlFileName = os.path.splitext(basename)[0] + ".xml"
|
||||
xmlPath = os.path.join(xml_path, xmlFileName)
|
||||
createXML(meta_data, xmlPath)
|
||||
|
||||
# 产品日期
|
||||
ProductionTime = meta_data['ProductionTime']
|
||||
StartTime = meta_data['StartTime']
|
||||
EndTime = meta_data['EndTime']
|
||||
|
||||
# 其他信息
|
||||
ImageGSD = str(meta_data['LongName']).split(" ")[-1]
|
||||
Bands = str(meta_data['title']).split(" ")[1]
|
||||
|
||||
# 中心经纬度
|
||||
productUpperLeftLat = meta_data['NorthBoundingCoordinate'] # 左上纬度
|
||||
productUpperLeftLong = meta_data['WestBoundingCoordinate'] # 左上经度
|
||||
productUpperRightLat = meta_data['NorthBoundingCoordinate'] # 右上纬度
|
||||
productUpperRightLong = meta_data['EastBoundingCoordinate'] # 右上经度
|
||||
productLowerLeftLat = meta_data['SouthBoundingCoordinate'] # 左下纬度
|
||||
productLowerLeftLong = meta_data['WestBoundingCoordinate'] # 左下经度
|
||||
productLowerRightLat = meta_data['SouthBoundingCoordinate'] # 右下纬度
|
||||
productLowerRightLong = meta_data['EastBoundingCoordinate'] # 右下纬度
|
||||
|
||||
# 边界几何
|
||||
boundaryGeomStr = f'POLYGON(({productUpperLeftLong} {productUpperLeftLat},' \
|
||||
f'{productUpperRightLong} {productUpperRightLat},' \
|
||||
f'{productLowerRightLong} {productLowerRightLat},' \
|
||||
f'{productLowerLeftLong} {productLowerLeftLat},' \
|
||||
f'{productUpperLeftLong} {productUpperLeftLat}))'
|
||||
|
||||
# 构建字典
|
||||
jpss_dict = {"ProduceTime": ProductionTime,
|
||||
"StartTime": StartTime,
|
||||
"EndTime": EndTime,
|
||||
"CloudPercent": "",
|
||||
# "TopLeftLatitude": productUpperLeftLat,
|
||||
# "TopLeftLongitude": productUpperLeftLong,
|
||||
# "TopRightLatitude": productUpperRightLat,
|
||||
# "TopRightLongitude": productUpperRightLong,
|
||||
# "BottomLeftLatitude": productLowerLeftLat,
|
||||
# "BottomLeftLongitude": productLowerLeftLong,
|
||||
# "BottomRightLatitude": productLowerRightLat,
|
||||
# "BottomRightLongitude": productLowerRightLong,
|
||||
"boundaryGeomStr": boundaryGeomStr,
|
||||
"bands": Bands,
|
||||
"ImageGSD": ImageGSD,
|
||||
"ProjectedCoordinates": "",
|
||||
"CollectionCode": "",
|
||||
"ThumbnailPath": ThumbnailPath,
|
||||
"ThumbnailName": ThumbnailName,
|
||||
"xmlPath": xmlPath,
|
||||
"xmlFileName": xmlFileName,
|
||||
"DirectoryDepth": "day"}
|
||||
|
||||
# 判断字典是否为空
|
||||
if not jpss_dict:
|
||||
return {"code": -1, "msg": "没有满足条件的数据字典..."}
|
||||
print(jpss_dict)
|
||||
return jpss_dict
|
||||
except Exception as e:
|
||||
print(str(e))
|
||||
return {"code": -1, "msg": str(e)}
|
||||
@ -1,95 +0,0 @@
|
||||
#!/usr/bin/python3
|
||||
# coding= utf-8
|
||||
|
||||
import sqlite3
|
||||
|
||||
|
||||
# @param text 文本
|
||||
# @return True：是，False：不是
|
||||
def __string(text):
|
||||
return True if isinstance(text, str) else False
|
||||
|
||||
|
||||
# 检查文本类型是否为浮点型
|
||||
# @param text 文本
|
||||
# @return True：是，False：不是
|
||||
def __float(text):
|
||||
if __string(text):
|
||||
try:
|
||||
return True if float("{0}".format(text)) else False
|
||||
except Exception:
|
||||
return False
|
||||
else:
|
||||
return True if isinstance(text, float) else False
|
||||
|
||||
|
||||
# 检查文本类型是否为浮点型
|
||||
# @param text 文本
|
||||
# @return True：是，False：不是
|
||||
def __int(text):
|
||||
if __string(text):
|
||||
try:
|
||||
return True if float("{0}".format(text)) else False
|
||||
except Exception:
|
||||
return False
|
||||
else:
|
||||
return True if isinstance(text, float) else False
|
||||
|
||||
|
||||
# 检查文本类型是否为数字型
|
||||
# @param text 文本
|
||||
# @return True：是，False：不是
|
||||
def __number(text):
|
||||
return True if re.search("[^0-9]", text) == None else False
|
||||
|
||||
|
||||
def func_year(s):
|
||||
print('func_year:', s)
|
||||
|
||||
|
||||
def func_month(s):
|
||||
print('func_month:', s)
|
||||
|
||||
|
||||
def create_data_collection_info_table():
|
||||
con = sqlite3.connect("../dms_client.db")
|
||||
cur = con.cursor()
|
||||
sql = "CREATE TABLE IF NOT EXISTS data_collection_info(id INTEGER PRIMARY KEY,collection_code TEXT,function_name TEXT,describe TEXT)"
|
||||
cur.execute(sql)
|
||||
# ①：添加单条数据
|
||||
data = "1,'Desire',5,'test'"
|
||||
cur.execute('INSERT INTO data_collection_info VALUES (%s)' % data)
|
||||
# ②：添加单条数据
|
||||
cur.execute("INSERT INTO data_collection_info values(?,?,?,?)", (6, "zgq", 20, 'test'))
|
||||
# ③：添加多条数据
|
||||
cur.executemany('INSERT INTO data_collection_info VALUES (?,?,?,?)',
|
||||
[(3, 'name3', 19, 'test'), (4, 'name4', 26, 'test')])
|
||||
cur.execute("UPDATE data_collection_info SET collection_code=? WHERE id=?", ('test1', 19))
|
||||
con.commit()
|
||||
# 关闭游标
|
||||
cur.close()
|
||||
# 断开数据库连接
|
||||
con.close()
|
||||
|
||||
|
||||
# 动态调用函数
|
||||
# @param tag 标签名
|
||||
# @param text 文本
|
||||
# @return True:OK, False:NG
|
||||
def item_check(func_name, text):
|
||||
if type and text:
|
||||
try:
|
||||
# 调用导入模块中的函数，并传参
|
||||
return eval("__{0}".format(func_name))(text)
|
||||
except Exception:
|
||||
return False
|
||||
else:
|
||||
return False
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
result = item_check("num", 123.23)
|
||||
print(result)
|
||||
strs = ['year', 'month']
|
||||
for s in strs:
|
||||
globals().get('func_%s' % s)(s)
|
||||
119
scheduled_task/queue_storage.py
Normal file
119
scheduled_task/queue_storage.py
Normal file
@ -0,0 +1,119 @@
|
||||
# coding: utf-8
|
||||
# Author：tajochen
|
||||
|
||||
import time
|
||||
|
||||
import requests
|
||||
|
||||
from application.settings import Config
|
||||
from common.tools.dms import dms_login, dms_task_record
|
||||
from util.upload_client import upload_file_client
|
||||
|
||||
from util.http_util import httpUtil
|
||||
|
||||
|
||||
# 动态调用函数
|
||||
# @param tag 标签名
|
||||
# @param text 文本
|
||||
# @return True:OK, False:NG
|
||||
def item_check(func_name, text):
|
||||
if type and text:
|
||||
try:
|
||||
# 调用导入模块中的函数，并传参
|
||||
return eval("__{0}".format(func_name))(text)
|
||||
except Exception:
|
||||
return False
|
||||
else:
|
||||
return False
|
||||
|
||||
|
||||
# 动态调用遥感函数
|
||||
# @param tag 标签名
|
||||
# @param text 文本
|
||||
# @return True:OK, False:NG
|
||||
def analysis_remote_sensing_data(func_name, collection_code, path):
|
||||
"""
|
||||
解析JPSS-VJ102元数据
|
||||
:return:
|
||||
"""
|
||||
print('开始扫描VJ102IMG数据集')
|
||||
#collectionCode = 'VJ102IMG'
|
||||
# 用户登录
|
||||
token_s = dms_login()
|
||||
# 判断定时任务是否在进行
|
||||
task = dms_task_record(token_s, collection_code)
|
||||
# 如果不是空说明正在进行
|
||||
if task is not None and len(task) > 0:
|
||||
return 1
|
||||
|
||||
file_total_size = ""
|
||||
file_total_name = ""
|
||||
xmlPath = Config.XML_PATH # 解析出的xml文件保存的路径
|
||||
ThumbnailPath = Config.THUMBNAIL_PATH # 解析出的缩略图保存的路径
|
||||
|
||||
# 解析遥感数据文件（demo）
|
||||
remote_sensing_data_dic = globals().get('func_%s' % func_name)(path, xmlPath, ThumbnailPath)
|
||||
|
||||
# 配置文件服务器参数
|
||||
url = Config.DFS_UPLOAD_URL
|
||||
files = {'file': open(remote_sensing_data_dic['xmlPath'], 'rb')}
|
||||
options = {'output': 'json', 'path': '/archive_data/remote_sensing_data/' + collection_code}
|
||||
# 上传生成的xml文件到文件服务器
|
||||
xml = requests.post(url, data=options, files=files)
|
||||
|
||||
url = Config.DFS_UPLOAD_URL
|
||||
files = {'file': open(remote_sensing_data_dic['ThumbnailPath'], 'rb')}
|
||||
options = {'output': 'json', 'path': '/archive_data/remote_sensing_data/' + collection_code}
|
||||
# 上传生成的xml文件到文件服务器
|
||||
ThumbnailName = requests.post(url, data=options, files=files)
|
||||
|
||||
CollectionCode = remote_sensing_data_dic['CollectionCode']
|
||||
DirectoryDepth = remote_sensing_data_dic['DirectoryDepth']
|
||||
StartTime = remote_sensing_data_dic['StartTime']
|
||||
# uc = upload_client(path, DirectoryDepth, StartTime[0:19])
|
||||
uc = upload_file_client(path, DirectoryDepth, StartTime[0:19], collection_code)
|
||||
|
||||
StartTime = time.mktime(time.strptime(remote_sensing_data_dic['StartTime'][0:19], '%Y-%m-%d %H:%M:%S'))
|
||||
EndTime = time.mktime(time.strptime(remote_sensing_data_dic['EndTime'][0:19], '%Y-%m-%d %H:%M:%S'))
|
||||
|
||||
# 入库遥感数据
|
||||
res_data = httpUtil(url=Config.RESING_DATA_URL,
|
||||
data={"collectionCode": collection_code, "shootingTimeStartTs": StartTime,
|
||||
"shootingTimeEndTs": EndTime,
|
||||
"fileMd5": uc['md5'], "fileName": uc['fileName'], "filePath": uc['file_path'],
|
||||
"fileSize": uc['file_size'], "cloudCoverage": remote_sensing_data_dic['CloudPercent'],
|
||||
"metaInformationFile": xml.json()['path'],
|
||||
"thumbnailFile": ThumbnailName.json()['path'],
|
||||
"remarks": "", "boundaryGeomStr": remote_sensing_data_dic['boundaryGeomStr']},
|
||||
token=token_s).post_no_patam_herder()
|
||||
print(res_data.json()['data'])
|
||||
|
||||
file_total_size = file_total_size + str(uc['file_size'])
|
||||
file_total_size = file_total_size + ","
|
||||
|
||||
file_total_name = file_total_name + uc['fileName']
|
||||
file_total_name = file_total_name + ","
|
||||
|
||||
# 添加遥感数据归档任务
|
||||
res = httpUtil(url=Config.DATA_TASK_URL,
|
||||
data={"clientCode": "client1", "collectionCode": collection_code, "storageFileList": file_total_name,
|
||||
"storageFileSizeList": file_total_size, "remarks": ""}, token=token_s).post_no_patam_herder()
|
||||
task_code = res.json()['data']
|
||||
|
||||
# 结束遥感数据归档任务
|
||||
header = {"Authorization": token_s}
|
||||
res = requests.post(url=Config.DATA_END_TASK_URL,
|
||||
|
||||
params={"taskCode": task_code}, headers=header).json()
|
||||
if res_data.json()['status'] == 0:
|
||||
return 0
|
||||
else:
|
||||
return 2
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
result = item_check("num", 123.23)
|
||||
print(result)
|
||||
strs = ['year', 'month']
|
||||
for s in strs:
|
||||
globals().get('func_%s' % s)(s)
|
||||
@ -1,5 +0,0 @@
|
||||
"""
|
||||
Author : XinYi Song
|
||||
Time : 2021/12/3 11:17
|
||||
Desc:
|
||||
"""
|
||||
Binary file not shown.
Binary file not shown.
@ -4,12 +4,17 @@
|
||||
import socket
|
||||
import sys
|
||||
import struct
|
||||
import json
|
||||
|
||||
# 本机信息
|
||||
import time
|
||||
|
||||
from util.simple_sqlite3_tool import SimpleSQLite3Tool
|
||||
|
||||
host_ip = socket.gethostbyname(socket.gethostname())
|
||||
# 组播组IP和端口
|
||||
mcast_group_ip = '239.255.255.252'
|
||||
mcast_group_port = 5678
|
||||
mcast_group_ip = '224.1.1.1'
|
||||
mcast_group_port = 2234
|
||||
|
||||
|
||||
def receiver():
|
||||
@ -34,6 +39,23 @@ def receiver():
|
||||
while True:
|
||||
try:
|
||||
data, address = sock.recvfrom(4096)
|
||||
sql_tool = SimpleSQLite3Tool("../dms_client.db")
|
||||
data2 = json.loads(data)
|
||||
# 若组播数据不正确
|
||||
if len(data2) < 3:
|
||||
return
|
||||
# 若数据已存在
|
||||
res1 = sql_tool.query("select * from data_list where collection_code=? and file_name=?;", (data2.collectionCode,data2.filename))
|
||||
if len(res1) != 0:
|
||||
return
|
||||
print(res1)
|
||||
# 存入归档数据
|
||||
current_time = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
|
||||
res2 = sql_tool.execute("insert into data_list "
|
||||
"(file_path,file_name,collection_code,archive_status,created_time) values (?,?,?,?,?);",
|
||||
(data2.file_path, data2.file_name, data2.collection_code, 0, current_time))
|
||||
print(res2)
|
||||
sql_tool.close()
|
||||
except socket.error as e:
|
||||
print(f"while receive message error occur:{e}")
|
||||
else:
|
||||
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
@ -1,84 +0,0 @@
|
||||
"""
|
||||
Author : XinYi Song
|
||||
Time : 2021/11/4 9:27
|
||||
Desc:
|
||||
"""
|
||||
import datetime
|
||||
import os
|
||||
import time
|
||||
|
||||
|
||||
def file_store_path(time_stamp):
|
||||
"""
|
||||
:param time_stamp: 时间戳类型时间
|
||||
:return:
|
||||
"""
|
||||
now = int(round(time_stamp * 1000))
|
||||
t = time.localtime(now / 1000)
|
||||
return os.path.join('E:/data/upload', str(t[0]), str(t[1]), str(t[2]))
|
||||
|
||||
|
||||
def file_store_path_year(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到年
|
||||
:param upload_path:
|
||||
:param data_str_time: 字符串类型
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]))
|
||||
|
||||
|
||||
def file_store_path_month(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到月
|
||||
:param upload_path:
|
||||
:param data_str_time:
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]), str(t[1]))
|
||||
|
||||
|
||||
def file_store_path_day(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到日
|
||||
:param upload_path:
|
||||
:param data_str_time: 字符串类型的时间
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]), str(t[1]), str(t[2]))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
# time_stamp1 = time.time()
|
||||
# print(time_stamp1)
|
||||
str_time = '2020-06-08 09:33:07'
|
||||
t = time.strptime(str_time, '%Y-%m-%d %H:%M:%S')
|
||||
# path = os.path.join('../upload', str(t[0]), str(t[1]), str(t[2]))
|
||||
# if not os.path.exists(path):
|
||||
# os.makedirs(path)
|
||||
# print(path)
|
||||
# time_stamp = float(time_stamp1)
|
||||
# now = int(round(time_stamp * 1000))
|
||||
# t = time.localtime(now / 1000)
|
||||
# print(t)
|
||||
|
||||
# list1 = ['张三', '李四']
|
||||
# token_s = dms_login()
|
||||
# dms_list = dms_sensing_data(token_s)
|
||||
# 数据库返回值
|
||||
# list2 = ['张三', '李四']
|
||||
|
||||
# d = [y for y in list2 if y not in list1]
|
||||
# if d is None or len(d) == 0:
|
||||
# print("d为空")
|
||||
# else:
|
||||
# print(d)
|
||||
# file_dir = 'C:/Users/HP/Desktop/数管/'
|
||||
# dir_list = os.listdir(file_dir)
|
||||
# print(dir_list)
|
||||
# timestring = '2016-12-21 10:22:56'
|
||||
# print(time.mktime(time.strptime(timestring, '%Y-%m-%d %H:%M:%S'))) # 1482286976.0
|
||||
print(t)
|
||||
1050
util/file_util.py
1050
util/file_util.py
File diff suppressed because it is too large
Load Diff
@ -1,81 +0,0 @@
|
||||
import exifread
|
||||
import re
|
||||
import json
|
||||
import requests
|
||||
|
||||
def latitude_and_longitude_convert_to_decimal_system(*arg):
|
||||
"""
|
||||
经纬度转为小数, param arg:
|
||||
:return: 十进制小数
|
||||
"""
|
||||
return float(arg[0]) + ((float(arg[1]) + (float(arg[2].split('/')[0]) / float(arg[2].split('/')[-1]) / 60)) / 60)
|
||||
|
||||
def find_GPS_image(pic_path):
|
||||
GPS = {}
|
||||
date = ''
|
||||
with open(pic_path, 'rb') as f:
|
||||
tags = exifread.process_file(f)
|
||||
for tag, value in tags.items():
|
||||
if re.match('GPS GPSLatitudeRef', tag):
|
||||
GPS['GPSLatitudeRef'] = str(value)
|
||||
elif re.match('GPS GPSLongitudeRef', tag):
|
||||
GPS['GPSLongitudeRef'] = str(value)
|
||||
elif re.match('GPS GPSAltitudeRef', tag):
|
||||
GPS['GPSAltitudeRef'] = str(value)
|
||||
elif re.match('GPS GPSLatitude', tag):
|
||||
try:
|
||||
match_result = re.match('\[(\w*),(\w*),(\w.*)/(\w.*)\]', str(value)).groups()
|
||||
GPS['GPSLatitude'] = int(match_result[0]), int(match_result[1]), int(match_result[2])
|
||||
except:
|
||||
deg, min, sec = [x.replace(' ', '') for x in str(value)[1:-1].split(',')]
|
||||
GPS['GPSLatitude'] = latitude_and_longitude_convert_to_decimal_system(deg, min, sec)
|
||||
elif re.match('GPS GPSLongitude', tag):
|
||||
try:
|
||||
match_result = re.match('\[(\w*),(\w*),(\w.*)/(\w.*)\]', str(value)).groups()
|
||||
GPS['GPSLongitude'] = int(match_result[0]), int(match_result[1]), int(match_result[2])
|
||||
except:
|
||||
deg, min, sec = [x.replace(' ', '') for x in str(value)[1:-1].split(',')]
|
||||
GPS['GPSLongitude'] = latitude_and_longitude_convert_to_decimal_system(deg, min, sec)
|
||||
elif re.match('GPS GPSAltitude', tag):
|
||||
GPS['GPSAltitude'] = str(value)
|
||||
elif re.match('.*Date.*', tag):
|
||||
date = str(value)
|
||||
return {'GPS_information': GPS, 'date_information': date}
|
||||
|
||||
def find_address_from_GPS(GPS):
|
||||
"""
|
||||
使用Geocoding API把经纬度坐标转换为结构化地址。
|
||||
:param GPS:
|
||||
:return:
|
||||
"""
|
||||
secret_key = 'zbLsuDDL4CS2U0M4KezOZZbGUY9iWtVf'
|
||||
if not GPS['GPS_information']:
|
||||
return '该照片无GPS信息'
|
||||
lat, lng = GPS['GPS_information']['GPSLatitude'], GPS['GPS_information']['GPSLongitude']
|
||||
baidu_map_api = "http://api.map.baidu.com/geocoder/v2/?ak={0}&callback=renderReverse&location={1},{2}s&output=json&pois=0".format(
|
||||
secret_key, lat, lng)
|
||||
response = requests.get(baidu_map_api)
|
||||
content = response.text.replace("renderReverse&&renderReverse(", "")[:-1]
|
||||
baidu_map_address = json.loads(content)
|
||||
formatted_address = baidu_map_address["result"]["formatted_address"]
|
||||
province = baidu_map_address["result"]["addressComponent"]["province"]
|
||||
city = baidu_map_address["result"]["addressComponent"]["city"]
|
||||
district = baidu_map_address["result"]["addressComponent"]["district"]
|
||||
return formatted_address,province,city,district
|
||||
|
||||
pic_path = 'D:\pythonjob\pic-time&location\DJI_0001.jpg'
|
||||
|
||||
GPS_info = find_GPS_image(pic_path)
|
||||
address = find_address_from_GPS(GPS=GPS_info)
|
||||
#print(GPS_info)
|
||||
#print(address)
|
||||
|
||||
x = list(GPS_info.values())
|
||||
#print(x)
|
||||
time = x[1]
|
||||
gps_dict_formate = x[0]
|
||||
y = list(gps_dict_formate.values())
|
||||
information = '拍照时间：'+time+'，拍照地点：'+str(address[0])+'（经度:'+str(y[2])+' '+str(y[3])+'，纬度：'+str(y[0])+' '+str(y[1])+'，高度：'+str(y[5])+'米）'
|
||||
|
||||
print(pic_path)
|
||||
print(information)
|
||||
@ -1,86 +0,0 @@
|
||||
"""
|
||||
Author : XinYi Song
|
||||
Time : 2021/11/3 14:29
|
||||
Desc:
|
||||
"""
|
||||
from util.file_store_path import file_store_path_day, file_store_path_year, file_store_path_month
|
||||
|
||||
"""
|
||||
实现文件断点续传
|
||||
"""
|
||||
import sys
|
||||
import os
|
||||
from hashlib import md5
|
||||
|
||||
FILE_DIR = os.path.dirname(__file__)
|
||||
|
||||
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
|
||||
home = os.path.join(BASE_DIR, "E:/data/upload")
|
||||
|
||||
|
||||
# 定义一个函数，计算进度条
|
||||
def bar(num=1, sum=100):
|
||||
rate = float(num) / float(sum)
|
||||
rate_num = int(rate * 100)
|
||||
temp = '\r%d %%' % rate_num
|
||||
sys.stdout.write(temp)
|
||||
|
||||
|
||||
def md5_file(name):
|
||||
m = md5()
|
||||
a_file = open(name, 'rb') #需要使用二进制格式读取文件内容
|
||||
m.update(a_file.read())
|
||||
a_file.close()
|
||||
return m.hexdigest()
|
||||
|
||||
|
||||
def upload_client(local_path, depth, dateTime, conllection_code):
|
||||
global file_path
|
||||
while True:
|
||||
file_byte_size = os.stat(local_path).st_size # 获取文件的大小
|
||||
file_name = os.path.basename(local_path) # 设置文件名
|
||||
md5 = md5_file(local_path)
|
||||
|
||||
has_sent = 0
|
||||
file_obj = open(local_path, 'rb') # 对文件进行读操作
|
||||
file_obj.seek(has_sent) # 调整指针
|
||||
if depth == 'year':
|
||||
file_path = file_store_path_year(dateTime, home, conllection_code)
|
||||
if not os.path.exists(file_path):
|
||||
os.makedirs(file_path)
|
||||
if depth == 'month':
|
||||
file_path = file_store_path_month(dateTime, home, conllection_code)
|
||||
if not os.path.exists(file_path):
|
||||
os.makedirs(file_path)
|
||||
if depth == 'day':
|
||||
file_path = file_store_path_day(dateTime, home, conllection_code)
|
||||
if not os.path.exists(file_path):
|
||||
os.makedirs(file_path)
|
||||
path = os.path.join(file_path, file_name)
|
||||
has_received = 0
|
||||
|
||||
# 首先判断该路径下是否已存在文件
|
||||
if os.path.exists(path):
|
||||
f = open(path, 'wb')
|
||||
else:
|
||||
f = open(path, 'wb')
|
||||
|
||||
while has_sent < file_byte_size:
|
||||
# 读出数据
|
||||
data = file_obj.read(1024)
|
||||
try:
|
||||
# 写入数据
|
||||
f.write(data)
|
||||
has_received += len(data)
|
||||
if not data:
|
||||
raise Exception
|
||||
except Exception:
|
||||
flag = False
|
||||
break
|
||||
has_sent += len(data)
|
||||
bar(has_sent, file_byte_size) # 进度条
|
||||
print("文件上传成功！")
|
||||
file_obj.close()
|
||||
f.close()
|
||||
file_dict = {'fileName': file_name, 'md5': md5, 'file_size': file_byte_size, 'file_path': file_path, 'type': 'ok'}
|
||||
return file_dict
|
||||
@ -1,91 +0,0 @@
|
||||
"""
|
||||
Author : XinYi Song
|
||||
Time : 2021/11/4 16:59
|
||||
Desc:
|
||||
"""
|
||||
import rasterio
|
||||
import requests
|
||||
|
||||
from util.xml_util import xml_to_dict, dict_to_xml
|
||||
|
||||
|
||||
def gf4_pmi_001(file_name, xml_name):
|
||||
"""
|
||||
|
||||
:param file_name: 扫描文件传过来的遥感数据源文件的路径
|
||||
:param xmlPath: 解析出的xml文件存储的路径
|
||||
:param ThumbnailPath: 解析出的缩略图文件存储的路径
|
||||
:return:
|
||||
"""
|
||||
file_path = 'E:/sensing/GF4_PMI_001/'
|
||||
with rasterio.open(file_path+file_name, 'r') as ds:
|
||||
# 存放xml，缩略图的文件夹，由根文件夹+数据集代码命名的文件夹组成
|
||||
print('该栅格数据的基本数据集信息:')
|
||||
CollectionCode = 'GF4_PMI_001' # 数据集代码
|
||||
DataFormat = ds.driver # DataFormat 数据格式
|
||||
NumberBands = ds.count # NumberBands 波段数目
|
||||
ImageWidth = ds.width # ImageWidth 影像宽度
|
||||
ImageHeight = ds.height # ImageHeight 影像高度
|
||||
GeographicScope = ds.bounds # GeographicScope 地理范围
|
||||
ReflectionParameter = ds.transform # ReflectionParameter 反射变换参数（六参数模型）
|
||||
ProjectionDefinition = ds.crs # ProjectionDefinition 投影定义
|
||||
# print(CRS.from_epsg(4326))
|
||||
# 获取第一个波段数据，跟GDAL一样索引从1开始
|
||||
# 直接获得numpy.ndarray类型的二维数组表示，如果read()函数不加参数，则得到所有波段（第一个维度是波段）
|
||||
band1 = ds.read(1)
|
||||
FirstBindMax = band1.max() # FirstBindMax 第一波段的最大值
|
||||
|
||||
FirstBindMin = band1.min() # FirstBindMin 第一波段的最小值
|
||||
FirstBindAverage = band1.mean() # FirstBindAverage 第一波段的平均值
|
||||
# 根据地理坐标得到行列号
|
||||
x, y = (ds.bounds.left + 300, ds.bounds.top - 300) # 距离左上角东300米，南300米的投影坐标
|
||||
row, col = ds.index(x, y) # 对应的行列号
|
||||
print(f'(投影坐标{x}, {y})对应的行列号是({row}, {col})')
|
||||
ProjectedCoordinates = x, y # ProjectedCoordinates 投影坐标
|
||||
RowNumber = row, col # RowNumber 对应的行列号
|
||||
# 根据行列号得到地理坐标
|
||||
x, y = ds.xy(row, col) # 中心点的坐标
|
||||
print(f'行列号({row}, {col})对应的中心投影坐标是({x}, {y})') #
|
||||
CenterProjectionCoordinates = x, y # CenterProjectionCoordinates 中心投影坐标
|
||||
# 'C:/Users/HP/Desktop/Number tube/GF4_PMI_E119.8_N35.3_20210908_L1A0000417337/GF4_PMS_E119.8_N35.3_20210908_L1A0000417337.xml'
|
||||
# 传入xml文件路径，解析xml文件
|
||||
# xml_name 存储后的xml文件的路径+文件名
|
||||
xml_dict = xml_to_dict(file_path+xml_name)
|
||||
StartTime = xml_dict['ProductMetaData']['StartTime'] # 开始采集时间
|
||||
EndTime = xml_dict['ProductMetaData']['EndTime'] # 结束采集时间
|
||||
CloudPercent = xml_dict['ProductMetaData']['CloudPercent'] # 云覆盖量百分比
|
||||
TopLeftLatitude = xml_dict['ProductMetaData']['TopLeftLatitude'] # 左上纬度
|
||||
TopLeftLongitude = xml_dict['ProductMetaData']['TopLeftLongitude'] # 左上经度
|
||||
TopRightLatitude = xml_dict['ProductMetaData']['TopRightLatitude'] # 右上纬度
|
||||
TopRightLongitude = xml_dict['ProductMetaData']['TopRightLongitude'] # 右上经度
|
||||
BottomRightLatitude = xml_dict['ProductMetaData']['BottomRightLatitude'] # 右下纬度
|
||||
BottomRightLongitude = xml_dict['ProductMetaData']['BottomRightLongitude'] # 右下经度
|
||||
BottomLeftLatitude = xml_dict['ProductMetaData']['BottomLeftLatitude'] # 左下纬度
|
||||
BottomLeftLongitude = xml_dict['ProductMetaData']['BottomLeftLongitude'] # 左下经度
|
||||
boundaryGeomStr = f'POLYGON(({TopLeftLatitude} {TopLeftLongitude},' \
|
||||
f'{TopRightLatitude} {TopRightLongitude},' \
|
||||
f'{BottomRightLatitude} {BottomRightLongitude},' \
|
||||
f'{BottomLeftLatitude} {BottomLeftLongitude},' \
|
||||
f'{TopLeftLatitude} {TopLeftLongitude}))'
|
||||
# ThumbnailPath 存储后的缩略图的路径+文件名 ThumbnailName 缩略图文件名称
|
||||
# xmlPath 存储后的xml文件路径+文件名 xmlFileName xml文件名称
|
||||
sensing_dict = {'StartTime': StartTime, 'EndTime': EndTime, 'CloudPercent': CloudPercent,
|
||||
'boundaryGeomStr': boundaryGeomStr, 'DataFormat': DataFormat, 'NumberBands': NumberBands,
|
||||
'ImageWidth': ImageWidth, 'ImageHeight': ImageHeight, 'GeographicScope': GeographicScope,
|
||||
#'ReflectionParameter': ReflectionParameter, 'ProjectionDefinition': ProjectionDefinition,
|
||||
#'FirstBindMax': FirstBindMax, 'FirstBindMin': FirstBindMin,
|
||||
'FirstBindAverage': FirstBindAverage,
|
||||
'ProjectedCoordinates': ProjectedCoordinates, 'RowNumber': RowNumber,
|
||||
#'CenterProjectionCoordinates': CenterProjectionCoordinates,
|
||||
'CollectionCode': CollectionCode,
|
||||
"ThumbnailPath": file_path+"GF4_IRS_E119.8_N35.3_20210908_L1A0000417337_thumb.jpg",
|
||||
"ThumbnailName": "GF4_IRS_E119.8_N35.3_20210908_L1A0000417337_thumb.jpg",
|
||||
"xmlPath": "", "xmlFileName": "",
|
||||
'DirectoryDepth': 'day'}
|
||||
return sensing_dict
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
file_path = 'C:/Users/HP/Desktop/Number tube/GF4_PMI_E119.8_N35.3_20210908_L1A0000417337/GF4_PMS_E119.8_N35.3_20210908_L1A0000417337.tiff'
|
||||
xml_path = 'C:/Users/HP/Desktop/Number tube/GF4_PMI_E119.8_N35.3_20210908_L1A0000417337/GF4_PMS_E119.8_N35.3_20210908_L1A0000417337.xml'
|
||||
gf4_pmi_001(file_path, xml_path)
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,6 +1,5 @@
|
||||
# coding: utf-8
|
||||
# Author：boxker
|
||||
# Mail：icjb@foxmail.com
|
||||
# Author：tajochen
|
||||
|
||||
import sqlite3
|
||||
import os
|
||||
@ -13,79 +12,84 @@ class SimpleSQLite3Tool:
|
||||
编写这个类主要是为了封装sqlite，继承此类复用方法
|
||||
"""
|
||||
|
||||
def __init__(self, filename="stsql"):
|
||||
"""
|
||||
初始化数据库，默认文件名 stsql.db
|
||||
filename：文件名
|
||||
"""
|
||||
self.filename = filename
|
||||
self.db = sqlite3.connect(self.filename)
|
||||
self.c = self.db.cursor()
|
||||
|
||||
def close(self):
|
||||
"""
|
||||
关闭数据库
|
||||
"""
|
||||
self.c.close()
|
||||
self.db.close()
|
||||
def __init__(self, filename="stsql"):
|
||||
"""
|
||||
初始化数据库，默认文件名 stsql.db
|
||||
filename：文件名
|
||||
"""
|
||||
self.filename = filename
|
||||
self.db = sqlite3.connect(self.filename)
|
||||
self.c = self.db.cursor()
|
||||
|
||||
def execute(self, sql, param=None):
|
||||
"""
|
||||
执行数据库的增、删、改
|
||||
sql：sql语句
|
||||
param：数据，可以是list或tuple，亦可是None
|
||||
retutn：成功返回True
|
||||
"""
|
||||
try:
|
||||
if param is None:
|
||||
self.c.execute(sql)
|
||||
else:
|
||||
if type(param) is list:
|
||||
self.c.executemany(sql, param)
|
||||
else:
|
||||
self.c.execute(sql, param)
|
||||
count = self.db.total_changes
|
||||
self.db.commit()
|
||||
except Exception as e:
|
||||
print(e)
|
||||
return False, e
|
||||
if count > 0:
|
||||
return True
|
||||
else:
|
||||
return False
|
||||
|
||||
def query(self, sql, param=None):
|
||||
"""
|
||||
查询语句
|
||||
sql：sql语句
|
||||
param：参数,可为None
|
||||
retutn：成功返回True
|
||||
"""
|
||||
def close(self):
|
||||
"""
|
||||
关闭数据库
|
||||
"""
|
||||
self.c.close()
|
||||
self.db.close()
|
||||
|
||||
|
||||
def execute(self, sql, param=None):
|
||||
"""
|
||||
执行数据库的增、删、改
|
||||
sql：sql语句
|
||||
param：数据，可以是list或tuple，亦可是None
|
||||
return：成功返回True
|
||||
"""
|
||||
try:
|
||||
if param is None:
|
||||
self.c.execute(sql)
|
||||
else:
|
||||
self.c.execute(sql, param)
|
||||
return self.c.fetchall()
|
||||
if type(param) is list:
|
||||
self.c.executemany(sql, param)
|
||||
else:
|
||||
self.c.execute(sql, param)
|
||||
count = self.db.total_changes
|
||||
self.db.commit()
|
||||
except Exception as e:
|
||||
print(e)
|
||||
return False, e
|
||||
if count > 0:
|
||||
return True
|
||||
else:
|
||||
return False
|
||||
|
||||
# def set(self,table,field=" * ",where="",isWhere=False):
|
||||
# self.table = table
|
||||
# self.filed = field
|
||||
# if where != "" :
|
||||
# self.where = where
|
||||
# self.isWhere = True
|
||||
# return True
|
||||
|
||||
def query(self, sql, param=None):
|
||||
"""
|
||||
查询语句
|
||||
sql：sql语句
|
||||
param：参数,可为None
|
||||
return：成功返回True
|
||||
"""
|
||||
if param is None:
|
||||
self.c.execute(sql)
|
||||
else:
|
||||
self.c.execute(sql, param)
|
||||
return self.c.fetchall()
|
||||
|
||||
|
||||
# def set(self,table,field=" * ",where="",isWhere=False):
|
||||
# self.table = table
|
||||
# self.filed = field
|
||||
# if where != "" :
|
||||
# self.where = where
|
||||
# self.isWhere = True
|
||||
# return True
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
# 数据库文件位置
|
||||
sql = SimpleSQLite3Tool("../dms_client.db")
|
||||
# f = sql.execute("create table test (id int not null,name text not null,age int);")
|
||||
# print("ok")
|
||||
# sql.execute("insert into test (id,name,age) values (?,?,?);", [(1, 'abc', 15), (2, 'bca', 16)])
|
||||
# res = sql.query("select * from test;")
|
||||
# print(res)
|
||||
# sql.execute("insert into test (id,name) values (?,?);", (3, 'bac'))
|
||||
# res = sql.query("select * from test where id=?;", (3,))
|
||||
sql = SimpleSQLite3Tool("../test.db")
|
||||
f = sql.execute("create table test (id int not null,name text not null,age int);")
|
||||
print("ok")
|
||||
sql.execute("insert into test (id,name,age) values (?,?,?);", [(1, 'abc', 15), (2, 'bca', 16)])
|
||||
res = sql.query("select * from test;")
|
||||
print(res)
|
||||
sql.execute("insert into test (id,name) values (?,?);", (3, 'bac'))
|
||||
res = sql.query("select * from test where id=?;", (3,))
|
||||
res = sql.query("select * from data_collection_info;")
|
||||
print(res)
|
||||
sql.close()
|
||||
|
||||
@ -8,8 +8,7 @@ import sys
|
||||
import re
|
||||
import os
|
||||
from hashlib import md5
|
||||
|
||||
from util.file_store_path import file_store_path_year, file_store_path_month, file_store_path_day
|
||||
import time
|
||||
|
||||
FILE_DIR = os.path.dirname(__file__)
|
||||
|
||||
@ -26,6 +25,27 @@ def bar(num=1, sum=100):
|
||||
sys.stdout.write(temp)
|
||||
|
||||
|
||||
def file_store_path(time_stamp):
|
||||
"""
|
||||
:param time_stamp: 时间戳类型时间
|
||||
:return:
|
||||
"""
|
||||
now = int(round(time_stamp * 1000))
|
||||
t = time.localtime(now / 1000)
|
||||
return os.path.join('E:/data/upload', str(t[0]), str(t[1]), str(t[2]))
|
||||
|
||||
|
||||
def file_store_path_year(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到年
|
||||
:param upload_path:
|
||||
:param data_str_time: 字符串类型
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]))
|
||||
|
||||
|
||||
def md5_file(name):
|
||||
m = md5()
|
||||
a_file = open(name, 'rb') # 需要使用二进制格式读取文件内容
|
||||
@ -34,6 +54,28 @@ def md5_file(name):
|
||||
return m.hexdigest()
|
||||
|
||||
|
||||
def file_store_path_month(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到月
|
||||
:param upload_path:
|
||||
:param data_str_time:
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]), str(t[1]))
|
||||
|
||||
|
||||
def file_store_path_day(data_str_time, upload_path, conllection_code):
|
||||
"""
|
||||
目录到日
|
||||
:param upload_path:
|
||||
:param data_str_time: 字符串类型的时间
|
||||
:return:
|
||||
"""
|
||||
t = time.strptime(data_str_time, '%Y-%m-%d %H:%M:%S')
|
||||
return os.path.join(upload_path, conllection_code, str(t[0]), str(t[1]), str(t[2]))
|
||||
|
||||
|
||||
def upload_file_client(file_path, depth, dateTime, collectionCode):
|
||||
ck = socket.socket()
|
||||
ck.connect(('192.168.2.9', 9002))
|
||||
78
util/zxby.py
78
util/zxby.py
@ -1,78 +0,0 @@
|
||||
"""
|
||||
Author : XinYi Song
|
||||
Time : 2021/10/9 9:43
|
||||
Desc:
|
||||
"""
|
||||
import os, sys, subprocess, tempfile, time
|
||||
|
||||
# 创建临时文件夹,返回临时文件夹路径
|
||||
TempFile = tempfile.mkdtemp(suffix='_test', prefix='python_')
|
||||
# 文件名
|
||||
FileNum = int(time.time() * 1000)
|
||||
# python编译器位置
|
||||
EXEC = sys.executable
|
||||
|
||||
|
||||
# 获取python版本
|
||||
def get_version():
|
||||
v = sys.version_info
|
||||
version = "python %s.%s" % (v.major, v.minor)
|
||||
return version
|
||||
|
||||
|
||||
# 获得py文件名
|
||||
def get_pyname():
|
||||
global FileNum
|
||||
return 'test_%d' % FileNum
|
||||
|
||||
|
||||
# 接收代码写入文件
|
||||
def write_file(pyname, code):
|
||||
fpath = os.path.join(TempFile, '%s.py' % pyname)
|
||||
with open(fpath, 'w', encoding='utf-8') as f:
|
||||
f.write(code)
|
||||
print('file path: %s' % fpath)
|
||||
return fpath
|
||||
|
||||
|
||||
# 编码
|
||||
def decode(s):
|
||||
try:
|
||||
return s.decode('utf-8')
|
||||
except UnicodeDecodeError:
|
||||
return s.decode('gbk')
|
||||
|
||||
# 主执行函数
|
||||
|
||||
|
||||
def main(code):
|
||||
r = dict()
|
||||
r["version"] = get_version()
|
||||
pyname = get_pyname()
|
||||
fpath = write_file(pyname, code)
|
||||
try:
|
||||
# subprocess.check_output 是 父进程等待子进程完成，返回子进程向标准输出的输出结果
|
||||
# stderr是标准输出的类型
|
||||
outdata = decode(subprocess.check_output([EXEC, fpath], stderr=subprocess.STDOUT, timeout=5))
|
||||
except subprocess.CalledProcessError as e:
|
||||
# e.output是错误信息标准输出
|
||||
# 错误返回的数据
|
||||
r["code"] = 'Error'
|
||||
r["output"] = decode(e.output)
|
||||
return r
|
||||
else:
|
||||
# 成功返回的数据
|
||||
r['output'] = outdata
|
||||
return r
|
||||
finally:
|
||||
# 删除文件(其实不用删除临时文件会自动删除)
|
||||
try:
|
||||
os.remove(fpath)
|
||||
except Exception as e:
|
||||
exit(1)
|
||||
|
||||
|
||||
# if __name__ == '__main__':
|
||||
# code = "print(11);print(22)"
|
||||
# print(main(code))
|
||||
|
||||
Loading…
Reference in New Issue
Block a user