https://community.esri.com/t5/arcgis-pro-questions/cimdatumtransform-serialization-to-json-not/m-p/1282235#M68338 <P>Hi there,</P><P>In my current project I try to programatically creating a CIMMapDocument definition using CIMMap.ToJson() method. It seems that the configured Datum and GeoTransformations are not properly serialized. See example below..</P><LI-CODE lang="javascript">"datumTransforms": [ { "type": "CIMDatumTransform", "forward": true }, { "type": "CIMDatumTransform", "forward": false } ]</LI-CODE><P>&nbsp;</P><P>Some Information about the GeoTransformation are completely emitted. The json should look like this:</P><LI-CODE lang="javascript">"datumTransforms" : [ { "type" : "CIMDatumTransform", "forward" : true, "geoTransformation" : { "geoTransforms" : [ { "wkid" : 15749, "latestWkid" : 15929, "transformForward" : true, "name" : "Belge_1972_To_WGS_1984_3" } ] } } ]</LI-CODE><P>I did a bit of testing and found this. When calling the .ToJson() method on a GeoTransformation object a NotImplementedException is thrown &gt;</P><LI-CODE lang="csharp">cimMapDefinition.DatumTransforms[0].GeoTransformation.ToJson();</LI-CODE><P>&nbsp;</P><P>Someone got an idea how a GeoTransformation can be serialized properly?</P> Tue, 25 Apr 2023 10:03:47 GMT marco_vertigis 2023-04-25T10:03:47Z https://community.esri.com/t5/arcgis-pro-questions/cimdatumtransform-serialization-to-json-not/m-p/1282235#M68338 <P>Hi there,</P><P>In my current project I try to programatically creating a CIMMapDocument definition using CIMMap.ToJson() method. It seems that the configured Datum and GeoTransformations are not properly serialized. See example below..</P><LI-CODE lang="javascript">"datumTransforms": [ { "type": "CIMDatumTransform", "forward": true }, { "type": "CIMDatumTransform", "forward": false } ]</LI-CODE><P>&nbsp;</P><P>Some Information about the GeoTransformation are completely emitted. The json should look like this:</P><LI-CODE lang="javascript">"datumTransforms" : [ { "type" : "CIMDatumTransform", "forward" : true, "geoTransformation" : { "geoTransforms" : [ { "wkid" : 15749, "latestWkid" : 15929, "transformForward" : true, "name" : "Belge_1972_To_WGS_1984_3" } ] } } ]</LI-CODE><P>I did a bit of testing and found this. When calling the .ToJson() method on a GeoTransformation object a NotImplementedException is thrown &gt;</P><LI-CODE lang="csharp">cimMapDefinition.DatumTransforms[0].GeoTransformation.ToJson();</LI-CODE><P>&nbsp;</P><P>Someone got an idea how a GeoTransformation can be serialized properly?</P> Tue, 25 Apr 2023 10:03:47 GMT https://community.esri.com/t5/arcgis-pro-questions/cimdatumtransform-serialization-to-json-not/m-p/1282235#M68338 marco_vertigis 2023-04-25T10:03:47Z