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qgis-core-coordinate-systems

Use when handling coordinate reference systems, transforming coordinates, or measuring distances/areas. Prevents silent data corruption from wrong CRS assignment and lat/lon coordinate order confusion. Covers CRS creation, coordinate transforms, datum transformations, distance measurement, and EPSG database. Keywords: CRS, EPSG, coordinate transform, projection, QgsCoordinateReferenceSystem, datum, QgsDistanceArea, reprojection, wrong location, map shifted, coordinates don't match, set projection.

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OpenAEC-Foundation
maintainer
OpenAEC-Foundation
更新於 3/30/2026
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4
分支
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quick start

Installation and usage

Use when handling coordinate reference systems, transforming coordinates, or measuring distances/areas. Prevents silent data corruption from wrong CRS assignment and lat/lon coordinate order confusion. Covers CRS creation, coordinate transforms, datum transformations, distance measurement, and EPSG database. Keywords: CRS, EPSG, coordinate transform, projection, QgsCoordinateReferenceSystem, datum, QgsDistanceArea, reprojection, wrong location, map shifted, coordinates don't match, set projection.

安裝
$ install --globalskills.sh
使用

安裝後，您可以通過在終端運行以下命令來使用此技能：

skills use qgis-core-coordinate-systems