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#!/usr/bin/env python # -*- coding: utf-8 -*- import sys, gdal, os from gdalconst import GA_ReadOnly from os.path import realpath from shapely.geometry import LineString #根据坐标点计算该点所在栅格上的值 def get_ele... 阅读全文
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裁剪（求异） 合并（无dissolve） 合并（有dissolve） utils.py union_dissolve.py identity 阅读全文
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#!/usr/bin/env python # -*- coding: utf-8 -*- import math import os from shapely.geometry import shape, Point import json def pairs(lst): """ yield iterator of two coordinates of linestring ... 阅读全文
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#!/usr/bin/env python # -*- coding: utf-8 -*- import gdal import xlrd import shapefile # open the excel file excel_file = xlrd.open_workbook("../geodata/highest-mountains-europe.xlsx") # get the fi... 阅读全文
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dojo.require("esri.tasks.closestfacility"); var closestFacilityTask, params; var facilityPointGraphicsLayerName = "facilityPointGraphicsLayer"; var incidentPointGraphicsLayerName = "incidentPointGrap... 阅读全文