first commit

2023-05-19 00:42:48 +08:00
commit 53de9c6c51
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+'use strict';
+
+var ogr = require('./../ogr');
+
+function SpatiaLiteFormat() {}
+
+SpatiaLiteFormat.prototype = new ogr('spatialite');
+
+SpatiaLiteFormat.prototype._contentType = "application/x-sqlite3; charset=utf-8";
+SpatiaLiteFormat.prototype._fileExtension = "sqlite";
+// As of GDAL 1.10.1 SRID detection is bogus, so we use
+// our own method. See:
+//  http://trac.osgeo.org/gdal/ticket/5131
+//  http://trac.osgeo.org/gdal/ticket/5287
+//  http://github.com/CartoDB/CartoDB-SQL-API/issues/110
+//  http://github.com/CartoDB/CartoDB-SQL-API/issues/116
+// Bug was fixed in GDAL 1.10.2
+SpatiaLiteFormat.prototype._needSRS = true;
+
+SpatiaLiteFormat.prototype.generate = function(options, callback) {
+    this.toOGR_SingleFile(options, 'SQLite', callback);
+    options.cmd_params = ['SPATIALITE=yes'];
+};
+
+module.exports = SpatiaLiteFormat;