--- title: "GeoDjango" version: 4.2 locale: zh-hans source: https://docs.djangoproject.com/zh-hans/4.2/ref/contrib/gis/ canonical: https://djangodocs.dev/zh-hans/4.2/ref/contrib/gis/ --- # GeoDjango GeoDjango 的目标是成为一流的地理 Web 框架。它的目标是尽可能地简化构建 GIS Web 应用程序并利用具有空间功能的数据的过程。 - [GeoDjango 教程](/zh-hans/4.2/ref/contrib/gis/tutorial/) - [介绍](/zh-hans/4.2/ref/contrib/gis/tutorial/#introduction) - [设置](/zh-hans/4.2/ref/contrib/gis/tutorial/#setting-up) - [地理数据](/zh-hans/4.2/ref/contrib/gis/tutorial/#geographic-data) - [地理模型](/zh-hans/4.2/ref/contrib/gis/tutorial/#geographic-models) - [导入空间数据](/zh-hans/4.2/ref/contrib/gis/tutorial/#importing-spatial-data) - [空间查询](/zh-hans/4.2/ref/contrib/gis/tutorial/#spatial-queries) - [将你的数据放在地图上](/zh-hans/4.2/ref/contrib/gis/tutorial/#putting-your-data-on-the-map) - [GeoDjango 安装](/zh-hans/4.2/ref/contrib/gis/install/) - [概况](/zh-hans/4.2/ref/contrib/gis/install/#overview) - [依赖项](/zh-hans/4.2/ref/contrib/gis/install/#requirements) - [安装](/zh-hans/4.2/ref/contrib/gis/install/#installation) - [错误调试](/zh-hans/4.2/ref/contrib/gis/install/#troubleshooting) - [特定平台说明](/zh-hans/4.2/ref/contrib/gis/install/#platform-specific-instructions) - [GeoDjango 模型 API](/zh-hans/4.2/ref/contrib/gis/model-api/) - [空间字段类型](/zh-hans/4.2/ref/contrib/gis/model-api/#spatial-field-types) - [空间字段选项](/zh-hans/4.2/ref/contrib/gis/model-api/#spatial-field-options) - [几何字段选项](/zh-hans/4.2/ref/contrib/gis/model-api/#geometry-field-options) - [GeoDjango 数据库 API](/zh-hans/4.2/ref/contrib/gis/db-api/) - [空间后端](/zh-hans/4.2/ref/contrib/gis/db-api/#module-django.contrib.gis.db.backends) - [创建和保存具有几何字段的模型](/zh-hans/4.2/ref/contrib/gis/db-api/#creating-and-saving-models-with-geometry-fields) - [使用栅格字段创建和保存模型](/zh-hans/4.2/ref/contrib/gis/db-api/#creating-and-saving-models-with-raster-fields) - [空间查找](/zh-hans/4.2/ref/contrib/gis/db-api/#spatial-lookups) - [距离查询](/zh-hans/4.2/ref/contrib/gis/db-api/#distance-queries) - [兼容性表](/zh-hans/4.2/ref/contrib/gis/db-api/#compatibility-tables) - [GeoDjango 表单 API](/zh-hans/4.2/ref/contrib/gis/forms-api/) - [字段参数](/zh-hans/4.2/ref/contrib/gis/forms-api/#field-arguments) - [表单字段类](/zh-hans/4.2/ref/contrib/gis/forms-api/#form-field-classes) - [表单部件](/zh-hans/4.2/ref/contrib/gis/forms-api/#module-django.contrib.gis.forms.widgets) - [GIS QuerySet API 参考](/zh-hans/4.2/ref/contrib/gis/geoquerysets/) - [空间查找](/zh-hans/4.2/ref/contrib/gis/geoquerysets/#spatial-lookups) - [距离查找](/zh-hans/4.2/ref/contrib/gis/geoquerysets/#distance-lookups) - [地理数据库函数](/zh-hans/4.2/ref/contrib/gis/functions/) - [`Area`](/zh-hans/4.2/ref/contrib/gis/functions/#area) - [`AsGeoJSON`](/zh-hans/4.2/ref/contrib/gis/functions/#asgeojson) - [`AsGML`](/zh-hans/4.2/ref/contrib/gis/functions/#asgml) - [`AsKML`](/zh-hans/4.2/ref/contrib/gis/functions/#askml) - [`AsSVG`](/zh-hans/4.2/ref/contrib/gis/functions/#assvg) - [`AsWKB`](/zh-hans/4.2/ref/contrib/gis/functions/#aswkb) - [`AsWKT`](/zh-hans/4.2/ref/contrib/gis/functions/#aswkt) - [`Azimuth`](/zh-hans/4.2/ref/contrib/gis/functions/#azimuth) - [`BoundingCircle`](/zh-hans/4.2/ref/contrib/gis/functions/#boundingcircle) - [`Centroid`](/zh-hans/4.2/ref/contrib/gis/functions/#centroid) - [`Difference`](/zh-hans/4.2/ref/contrib/gis/functions/#difference) - [`Distance`](/zh-hans/4.2/ref/contrib/gis/functions/#distance) - [`Envelope`](/zh-hans/4.2/ref/contrib/gis/functions/#envelope) - [`ForcePolygonCW`](/zh-hans/4.2/ref/contrib/gis/functions/#forcepolygoncw) - [`FromWKB`](/zh-hans/4.2/ref/contrib/gis/functions/#fromwkb) - [`FromWKT`](/zh-hans/4.2/ref/contrib/gis/functions/#fromwkt) - [`GeoHash`](/zh-hans/4.2/ref/contrib/gis/functions/#geohash) - [`GeometryDistance`](/zh-hans/4.2/ref/contrib/gis/functions/#geometrydistance) - [`Intersection`](/zh-hans/4.2/ref/contrib/gis/functions/#intersection) - [`IsEmpty`](/zh-hans/4.2/ref/contrib/gis/functions/#isempty) - [`IsValid`](/zh-hans/4.2/ref/contrib/gis/functions/#isvalid) - [`Length`](/zh-hans/4.2/ref/contrib/gis/functions/#length) - [`LineLocatePoint`](/zh-hans/4.2/ref/contrib/gis/functions/#linelocatepoint) - [`MakeValid`](/zh-hans/4.2/ref/contrib/gis/functions/#makevalid) - [`MemSize`](/zh-hans/4.2/ref/contrib/gis/functions/#memsize) - [`NumGeometries`](/zh-hans/4.2/ref/contrib/gis/functions/#numgeometries) - [`NumPoints`](/zh-hans/4.2/ref/contrib/gis/functions/#numpoints) - [`Perimeter`](/zh-hans/4.2/ref/contrib/gis/functions/#perimeter) - [`PointOnSurface`](/zh-hans/4.2/ref/contrib/gis/functions/#pointonsurface) - [`Reverse`](/zh-hans/4.2/ref/contrib/gis/functions/#reverse) - [`Scale`](/zh-hans/4.2/ref/contrib/gis/functions/#scale) - [`SnapToGrid`](/zh-hans/4.2/ref/contrib/gis/functions/#snaptogrid) - [`SymDifference`](/zh-hans/4.2/ref/contrib/gis/functions/#symdifference) - [`Transform`](/zh-hans/4.2/ref/contrib/gis/functions/#transform) - [`Translate`](/zh-hans/4.2/ref/contrib/gis/functions/#translate) - [`Union`](/zh-hans/4.2/ref/contrib/gis/functions/#union) - [测量对象](/zh-hans/4.2/ref/contrib/gis/measure/) - [例如](/zh-hans/4.2/ref/contrib/gis/measure/#example) - [支持的单位](/zh-hans/4.2/ref/contrib/gis/measure/#supported-units) - [测量 API](/zh-hans/4.2/ref/contrib/gis/measure/#measurement-api) - [GEOS API](/zh-hans/4.2/ref/contrib/gis/geos/) - [背景](/zh-hans/4.2/ref/contrib/gis/geos/#background) - [教程](/zh-hans/4.2/ref/contrib/gis/geos/#tutorial) - [几何对象](/zh-hans/4.2/ref/contrib/gis/geos/#geometry-objects) - [几何集合](/zh-hans/4.2/ref/contrib/gis/geos/#geometry-collections) - [准备好的几何对象](/zh-hans/4.2/ref/contrib/gis/geos/#prepared-geometries) - [几何工厂](/zh-hans/4.2/ref/contrib/gis/geos/#geometry-factories) - [I/O 对象](/zh-hans/4.2/ref/contrib/gis/geos/#i-o-objects) - [配置](/zh-hans/4.2/ref/contrib/gis/geos/#settings) - [异常](/zh-hans/4.2/ref/contrib/gis/geos/#exceptions) - [GDAL API](/zh-hans/4.2/ref/contrib/gis/gdal/) - [概况](/zh-hans/4.2/ref/contrib/gis/gdal/#overview) - [矢量数据源对象](/zh-hans/4.2/ref/contrib/gis/gdal/#vector-data-source-objects) - [OGR 几何对象](/zh-hans/4.2/ref/contrib/gis/gdal/#ogr-geometries) - [坐标系统对象](/zh-hans/4.2/ref/contrib/gis/gdal/#coordinate-system-objects) - [栅格数据对象](/zh-hans/4.2/ref/contrib/gis/gdal/#raster-data-objects) - [配置](/zh-hans/4.2/ref/contrib/gis/gdal/#settings) - [异常](/zh-hans/4.2/ref/contrib/gis/gdal/#exceptions) - [用 GeoIP2 进行地理定位](/zh-hans/4.2/ref/contrib/gis/geoip2/) - [例如](/zh-hans/4.2/ref/contrib/gis/geoip2/#example) - [API 参考](/zh-hans/4.2/ref/contrib/gis/geoip2/#api-reference) - [方法](/zh-hans/4.2/ref/contrib/gis/geoip2/#methods) - [配置](/zh-hans/4.2/ref/contrib/gis/geoip2/#settings) - [异常](/zh-hans/4.2/ref/contrib/gis/geoip2/#exceptions) - [GeoDjango 实用程序](/zh-hans/4.2/ref/contrib/gis/utils/) - [`LayerMapping` 是一个数据导入实用程序](/zh-hans/4.2/ref/contrib/gis/layermapping/) - [OGR 检查](/zh-hans/4.2/ref/contrib/gis/ogrinspect/) - [`GeoJSON` 序列化器](/zh-hans/4.2/ref/contrib/gis/serializers/) - [GeoDjango 管理命令](/zh-hans/4.2/ref/contrib/gis/commands/) - [`inspectdb`](/zh-hans/4.2/ref/contrib/gis/commands/#inspectdb) - [`ogrinspect`](/zh-hans/4.2/ref/contrib/gis/commands/#ogrinspect) - [GeoDjango 的管理站点](/zh-hans/4.2/ref/contrib/gis/admin/) - [`GISModelAdmin`](/zh-hans/4.2/ref/contrib/gis/admin/#gismodeladmin) - [`GeoModelAdmin`](/zh-hans/4.2/ref/contrib/gis/admin/#geomodeladmin) - [`OSMGeoAdmin`](/zh-hans/4.2/ref/contrib/gis/admin/#osmgeoadmin) - [地理 Feed](/zh-hans/4.2/ref/contrib/gis/feeds/) - [例如](/zh-hans/4.2/ref/contrib/gis/feeds/#example) - [API 参考](/zh-hans/4.2/ref/contrib/gis/feeds/#api-reference) - [地理站点地图](/zh-hans/4.2/ref/contrib/gis/sitemaps/) - [例如](/zh-hans/4.2/ref/contrib/gis/sitemaps/#example) - [参考](/zh-hans/4.2/ref/contrib/gis/sitemaps/#reference) - [测试 GeoDjango 应用程序](/zh-hans/4.2/ref/contrib/gis/testing/) - [PostGIS](/zh-hans/4.2/ref/contrib/gis/testing/#postgis) - [GeoDjango 测试](/zh-hans/4.2/ref/contrib/gis/testing/#geodjango-tests) - [部署 GeoDjango](/zh-hans/4.2/ref/contrib/gis/deployment/)