topic Re: Geometry Task Project Bug in ArcGIS JavaScript Maps SDK Questions

Geometry Task Project Bug

JulianoKersting — Wed, 10 Aug 2011 20:56:35 GMT

Hello I'm having problems using the geometry service project method.

I get the following error: "
Message: 'spatialReference' is null or not an object
Line: 48
Char: 410823
Code: 0
URI: http://serverapi.arcgisonline.com/jsapi/arcgis/?v=2.4
"

The code is very simple, I am just trying to project a mapPoint from projected (26911 ) UTM NAD81 Z11 to WGS84 (4326 ) using the geometry service.

// explicit SR definition for input point
var ptUTM = new esri.geometry.Point(mapPoint.x, mapPoint.y, new esri.SpatialReference({ wkid: 26911 }));

                    var outSR = new esri.SpatialReference({ wkid: 4326 });
                    var ptWGS;
                    gsvc.project(ptUTM, outSR, function (projectedPoints) {
                        ptWGS = projectedPoints[0];
                    });

Any Inputs?

Re: Geometry Task Project Bug

HemingZhu — Sat, 11 Dec 2021 15:02:19 GMT

Hello I'm having problems using the geometry service project method.

I get the following error: "
Message: 'spatialReference' is null or not an object
Line: 48
Char: 410823
Code: 0
URI: http://serverapi.arcgisonline.com/jsapi/arcgis/?v=2.4
"

The code is very simple, I am just trying to project a mapPoint from projected (26911 ) UTM NAD81 Z11 to WGS84 (4326 ) using the geometry service.
// explicit SR definition for input point
var ptUTM = new esri.geometry.Point(mapPoint.x, mapPoint.y, new esri.SpatialReference({ wkid: 26911 }));
                    
                    var outSR = new esri.SpatialReference({ wkid: 4326 });
                    var ptWGS;
                    gsvc.project(ptUTM, outSR, function (projectedPoints) {
                        ptWGS = projectedPoints[0];
                    });

Any Inputs?

gsvc.project([ptUTM], outSR, function (projectedPoints) {
ptWGS = projectedPoints[0];
});

The first parameter is Geometry[].

Re: Geometry Task Project - not a bug

JulianoKersting — Thu, 11 Aug 2011 16:35:41 GMT

The first parameter is Geometry[].

Thank you! Its working now.