================================================================================ SG帮助
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http://127.0.0.1/SG/WebHelp/index.htm#t=Loading_3DML_Exposed_as_3D_Tiles_in_Cesium_Clients.htm
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http://www.skylineglobe.com/SG/b3dm/1726297/tileset.json
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http://www.skylineglobe.com/SG/Imagery
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http://www.skylineglobe.com/SG/Elevation
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================================================================================ QGIS环境配置
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https://blog.csdn.net/Scarlett2025/article/details/128967607
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C:\Program Files\QGIS 3.16\apps\Python37
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C:\Program Files\QGIS 3.16\bin\python-qgis-ltr.bat
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C:\Program Files\QGIS 3.16\bin\qgis_process-qgis-ltr.bat
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1.path 设置：
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C:\Program Files\QGIS 3.16\apps\Python37;
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C:\Program Files\QGIS 3.16\bin;
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C:\Program Files\QGIS 3.16\apps\qgis-ltr\bin；
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2.PYTHONPATH 设置：
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C:\Program Files\QGIS 3.16\apps\qgis-ltr\python;
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C:\Program Files\QGIS 3.16\apps\qgis-ltr\bin;
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C:\Program Files\QGIS 3.16\apps\qgis-ltr\python\qgis;
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C:\Program Files\QGIS 3.16\apps\Python37\Lib;
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C:\Program Files\QGIS 3.16\apps\Python37\Lib\site-packages;
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C:\Program Files\QGIS 3.16\apps\Python37\DLLs;
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C:\Program Files\QGIS 3.16\apps\Python37\Scripts;
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3.PYTHONHOME 设置：
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C:\Program Files\QGIS 3.16\apps\Python37;
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4.检查配置（如果没有提示错误，即可以认为配置成功）：
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>>> from qgis.core import *
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>>> import qgis.core
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================================================================================ 打包
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python -m pip install --upgrade pip
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================================================================================ 执行
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C:\Program Files\QGIS 3.16\bin
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cd C:\Program Files\QGIS 3.16\apps\Python37
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"C:\Program Files\QGIS 3.16\bin\python-qgis-ltr.bat"
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"C:\Program Files\QGIS 3.16\bin\qgis_process-qgis-ltr.bat"
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pip install Pyinstaller
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Pyinstaller xyz.py
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C:\Program Files\QGIS 3.16\apps\qgis-ltr\python\plugins\processing\algs\qgis\TilesXYZ.py
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qgis_process.exe help qgis:tilesxyzdirectory
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qgis_process.exe run qgis:tilesxyzdirectory D:\xyz\tif\DOM012.tif -- EXTENT='38399769,38403264,3558330,3561632' ZOOM_MIN=8 ZOOM_MAX=12 DPI=96 BACKGROUND_COLOR=rgba(0,0,0,0) TILE_FORMAT=0 QUALITY=100 METATILESIZE=4 TILE_HEIGHT=256 TILE_WIDTH=256 TMS_CONVENTION=1 OUTPUT_DIRECTORY=D:\xyz\tiles\zy OUTPUT_HTML=D:\xyz\tiles\zy\view.html
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exec(open('E:/terrait/TianJin/LFServer/QGIS/render.py', encoding='utf-8').read())
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python E:/terrait/TianJin/LFServer/QGIS/main.py
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python E:/terrait/TianJin/LFServer/QGIS/render.py -qgz Test.qgz -qpt Test.qpt
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python E:/terrait/TianJin/ExportMap/ExportMap/Sources/render.py -qgz Test.qgz -qpt Test.qpt
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================================================================================
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https://blog.csdn.net/qq_23034515/article/details/107643428
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https://vimsky.com/examples/detail/python-ex-qgis.core-QgsPrintLayout-itemByUuid-method.html # ReadWriteXml
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https://vimsky.com/zh-tw/examples/detail/python-ex-qgis.core-QgsLayoutFrame-setId-method.html # Python QgsLayoutFrame.setId
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https://mrdata.usgs.gov/services/nmra?version=1.3.0 # WMS服务
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https://mrdata.usgs.gov/services/nmra?request=getcapabilities&service=WMS&version=1.3.0&
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https://mrdata.usgs.gov/services/nmra?request=GetMetadata&layer=Alkaline_AuTe
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1.承德高新区指挥平台，将和对讲集成到主站点(http协议)下
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2.阀室,管道中心线,矢量注记,矢量图
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3.位置和大小：9，18 280,174
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<Extent xmin="59.058299" ymin="9.565969" ymax="64.123674" xmax="146.815824"/>
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<Extent xmin="103.394023" ymin="30.690466" ymax="37.871048" xmax="112.534648"/>
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================================================================================
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<Extent xmax="146.8160000000000025" ymin="9.56599999999999895" xmin="59.05799999999999272" ymax="64.12399999999999523"/>
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A0 = 1200 dpi = 14043 * 9933
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A1 = 850 dpi = 9933 * 7015
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A2 = 600 dpi = 7015 * 4960
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A3 = 424 dpi = 4960 * 3507
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A4 = 300 dip = 3507 * 2480
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A5 = 212 dip = 2480 * 1748
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A6 = 150 dip = 1748 * 1240
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================================================================================ 库简介
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格式化：ctrl + alt + l
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PyQGIS库的五个包：
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qgis.core 这样可以访问整个QGIS中使用的核心GIS功能。
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qgis.gui 这定义了一系列GUI小部件，您可以在自己的程序中包含这些小部件。
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qgis.analysis 这提供了空间分析工具来分析矢量和栅格格式数据。
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qgis.networkanalysis 这提供了构建和分析拓扑的工具。
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qgis.utils 这实现了各种功能，允许您使用Python使用QGIS应用程序。
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================================================================================
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QGIS加载在线地图：高德、天地图：
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https://blog.csdn.net/qq_44894692/article/details/125956196
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天地图影像：
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http://t0.tianditu.gov.cn/DataServer?T=cia_w&x={x}&y={y}&l={z}&tk=94a34772eb88317fcbf8428e10448561 > 注记
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http://t0.tianditu.gov.cn/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=94a34772eb88317fcbf8428e10448561 > 影像
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天地图矢量：
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http://t0.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=94a34772eb88317fcbf8428e10448561 > 注记
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http://t0.tianditu.gov.cn/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=94a34772eb88317fcbf8428e10448561 > 矢量
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添加天地图：https://mp.weixin.qq.com/s?__biz=MzA4NzAzMjc5Mg==&mid=2247484627&idx=1&sn=6a03729cafc8938aa33801c4bccee804&scene=21#wechat_redirect
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高德影像：http://wprd01.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scl=1&style=6
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高德影像注记：http://wprd01.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&lang=zh_cn&size=1&scl=1&style=8
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高德矢量图：https://webrd02.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}
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高德矢量注记：
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================================================================================
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