{"id":507,"date":"2022-10-16T07:47:47","date_gmt":"2022-10-16T07:47:47","guid":{"rendered":"http:\/\/www.gislxz.com\/?p=507"},"modified":"2023-03-26T12:35:59","modified_gmt":"2023-03-26T12:35:59","slug":"postgis%ef%bc%8bqgis","status":"publish","type":"post","link":"https:\/\/www.gislxz.com\/index.php\/2022\/10\/16\/postgis%ef%bc%8bqgis\/","title":{"rendered":"PostGIS\u5b66\u4e60\u7b14\u8bb0\uff081\uff09"},"content":{"rendered":"\n

PostGIS\u5b98\u65b9\u6559\u7a0b\u6c47\u603b\u76ee\u5f55_\u4e0d\u7761\u89c9\u7684\u602a\u53d4\u53d4\u7684\u535a\u5ba2-CSDN\u535a\u5ba2<\/a><\/p>\n\n\n\n

\u5b89\u88c5PostgreSql<\/h2>\n\n\n\n

\u7b2c\u4e00\u6b21\u5b89\u88c5\u6700\u65b0\u7248\u672c\uff0815.0\uff09\u76f4\u63a5\u62a5\u9519\uff0c\u6478\u4e0d\u7740\u5934\u8111<\/p>\n\n\n\n

Download PostgreSQL (enterprisedb.com)<\/a><\/p>\n\n\n\n

\u7f51\u4e0a\u8bf4\u8981\u7528Geek\u5378\u8f7d\u4ee5\u9632\u5220\u4e0d\u5e72\u51c0<\/p>\n\n\n\n

Geek Uninstaller - Download<\/a><\/p>\n\n\n\n

\u539f\u6765\u662fLocate\u6ca1\u9009C\uff0c\u5927\u610f\u4e86<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\u5b89\u88c5PostGIS<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\u9009\u62e9\u7a7a\u95f4\u6570\u636e\u5e93\u6269\u5c55<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\u7136\u540e\u7a0b\u5e8f\u65e0\u54cd\u5e94\u4e86\u3002\u3002\u3002\u8fd8\u662f\u624b\u52a8\u5b89\u88c5\u5427\uff08\u540e\u6765\u53d1\u73b0\u8981\u6302\u68af\u5b50\u5e76\u4e14\u7b49\u4e2a\u5341\u51e0\u79d2\u5c31\u6b63\u5e38\u4e86\uff09<\/p>\n\n\n\n

Index of \/postgis\/windows\/ (osgeo.org)<\/a><\/p>\n\n\n\n

Postgis \u56fe\u6587\u5b89\u88c5\u8be6\u7ec6\u6559\u7a0b - \u7231\u7801\u7f51 (likecs.com)<\/a><\/p>\n\n\n\n

\"\"
\u9009\u62e9PostgreSql\u5bf9\u5e94\u7248\u672c<\/figcaption><\/figure><\/div>\n\n\n\n
\"\"
\u5b89\u88c5\u65f6\u521d\u59cb\u5316\u4e00\u4e2a\u7a7a\u95f4\u6570\u636e\u5e93<\/figcaption><\/figure><\/div>\n\n\n\n
\"\"
\u5b89\u88c5\u8def\u5f84\u4fdd\u6301\u4e00\u81f4<\/figcaption><\/figure><\/div>\n\n\n\n

\u5b89\u88c5QGIS<\/h2>\n\n\n\n

Welcome to the QGIS project!<\/a><\/p>\n\n\n\n

QGIS\u5b89\u88c5\u6ca1\u5565\u8bf4\u7684\uff0c\u4e00\u8def\u786e\u5b9a\u5230\u5e95<\/p>\n\n\n\n

\u88c5\u7684\u5168\u662f\u6700\u65b0\u7248\uff0c\u7a33\u5b9a\u6027\u662f\u4ec0\u4e48\uff1f\u83bd\u5c31\u5b8c\u4e8b\u4e86<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u65b0\u5efaPostGIS\u6570\u636e\u5e93<\/h2>\n\n\n\n

\u65b0\u5efa\u6d4b\u8bd5\u6570\u636e\u5e93<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u6fc0\u6d3bPostGIS\u7a7a\u95f4\u6269\u5c55<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u68c0\u67e5\u6fc0\u6d3b\u662f\u5426\u6210\u529f<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

PostGIS shapefile\u5de5\u5177<\/strong><\/h2>\n\n\n\n

\u6253\u5f00PostGIS Bundle\u6253\u5f00\u65f6\u62a5\u9519\u7f3a\u5c11libssl-3-x64.dll\u4ee5\u53calibcrypto-3-x64.dll\uff0c\u627e\u5230\u5b89\u88c5\u76ee\u5f55\u68c0\u67e5dll\u5b58\u653e\u4f4d\u7f6e\uff0c\u5c06\u7f3a\u5c11\u7684dll\u79fb\u52a8\u81f3postgisgui\u6587\u4ef6\u5939\u4e2d<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u6210\u529f\u6253\u5f00\uff0c\u8fde\u63a5\u521b\u5efa\u7684\u6570\u636e\u5e93<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u9009\u62e9add\u4e00\u4e2ashp\u6587\u4ef6\uff0c\u73b0\u5728\u6709\u4e2a\u95ee\u9898\u5c31\u662f\u8fd9\u4e2aSRID\u662f\u4ec0\u4e48<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u539f\u6559\u7a0b\u8d34\u5fc3\u7684\u535a\u4e3b\u7ed9\u4e86\u89e3\u7b54\uff0c\u963f\u91cc\u560e\u591a<\/p>\n\n\n\n

PostGIS\u6559\u7a0b\u56db\uff1a\u52a0\u8f7d\u7a7a\u95f4\u6570\u636e_\u4e0d\u7761\u89c9\u7684\u602a\u53d4\u53d4\u7684\u535a\u5ba2-CSDN\u535a\u5ba2<\/a><\/p>\n\n\n\n

\u53ef\u60dc\u67e5\u8be2\u7f51\u7ad9\u5df2\u7ecf\u6253\u4e0d\u5f00\u4e86\uff0c\u6302\u68af\u5b50\u4e5f\u4e0d\u884c\uff0c\u4f46\u8fd8\u53ef\u4ee5\u901a\u8fc7sql\u8bed\u53e5\u76f4\u63a5\u5728postGIS\u91cc\u67e5<\/p>\n\n\n\n

\u6bd4\u5982\u6211\u8fd9\u4e2ashp\u7684prj\u6587\u4ef6\u957f\u8fd9\u6837\uff0c\u4e5f\u5c31\u662fCGCS2000\u5730\u7406\u5750\u6807\u7cfb\uff0c\u9ad8\u65af\u514b\u5415\u683c\u6295\u5f71\uff0c18\u5e26<\/p>\n\n\n\n

PROJCS[\"CGCS2000_GK_Zone_18\",GEOGCS[\"GCS_China_Geodetic_Coordinate_System_2000\",DATUM[\"D_China_2000\",SPHEROID[\"CGCS2000\",6378137.0,298.257222101]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Gauss_Kruger\"],PARAMETER[\"False_Easting\",18500000.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",105.0],PARAMETER[\"Scale_Factor\",1.0],PARAMETER[\"Latitude_Of_Origin\",0.0],UNIT[\"Meter\",1.0]]<\/code><\/pre>\n\n\n\n
SQL\u67e5\u8be2<\/p>\n\n\n\n
select srid, srtext, proj4text from spatial_ref_sys where srtext ILIKE '%CGCS2000%'<\/code><\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
PROJCS[\"CGCS2000 \/ Gauss-Kruger zone 18\",GEOGCS[\"China Geodetic Coordinate System 2000\",DATUM[\"China_2000\",SPHEROID[\"CGCS2000\",6378137,298.257222101,AUTHORITY[\"EPSG\",\"1024\"]],AUTHORITY[\"EPSG\",\"1043\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4490\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",105],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",18500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AUTHORITY[\"EPSG\",\"4496\"]]<\/code><\/pre>\n\n\n\n
\u90a3\u4e48\u8fd9\u4e2a\u6295\u5f71\u5bf9\u5e94\u7684SRID\u5e94\u8be5\u5c31\u662f4496<\/p>\n\n\n\n
\u68c0\u67e5options\uff0cimport\u5bfc\u5165\uff0c\u51fa\u9519\uff0c\u5e94\u8be5\u662f\u76ee\u5f55\u5e26\u4e2d\u6587\u7684\u539f\u56e0\uff0c\u6362\u6210\u82f1\u6587\u76ee\u5f55\uff0c\u6210\u529f\u5bfc\u5165<\/p>\n\n\n\n
\u5237\u65b0\u6570\u636e\u5e93\uff0cok<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u4f7f\u7528QGIS\u67e5\u770b<\/h2>\n\n\n\n
\u6253\u5f00QGIS\uff0c\u65b0\u5efa\u7a7a\u767d\u9879\u76ee\uff0c\u9009\u62e9PostgreSql\uff0c\u65b0\u5efa\u8fde\u63a5<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u8f93\u5165\u6570\u636e\u5e93\u540d\uff0c\u8f93\u5165\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u6210\u529f\u8fde\u63a5<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u5c40\u90e8\u67e5\u770b\u65f6\u5237\u65b0\u901f\u5ea6\u76f8\u6bd4\u4e8earcgis\u76f4\u63a5\u8bfb\u53d6shapefile\u786e\u5b9e\u5feb\u4e86\u76f8\u5f53\u591a<\/p>\n","protected":false},"excerpt":{"rendered":"
PostGIS\u7684\u5b89\u88c5\uff0c\u5bfc\u5165shp\u6570\u636e\u4ee5\u53caQGIS\u8fde\u63a5\u67e5\u770b<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[25,22],"tags":[],"class_list":["post-507","post","type-post","status-publish","format-standard","hentry","category-gis","category-22"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/posts\/507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/comments?post=507"}],"version-history":[{"count":2,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/posts\/507\/revisions"}],"predecessor-version":[{"id":531,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/posts\/507\/revisions\/531"}],"wp:attachment":[{"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/media?parent=507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/categories?post=507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gislxz.com\/index.php\/wp-json\/wp\/v2\/tags?post=507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}