CreateVectorLayerFromFindResults¶
- globalmapper.CreateVectorLayerFromFindResults(str aDescription, GM_Projection_t aProj, GM_FoundFeatureResults_t aResultList) GM_LayerHandle_t32 [source]¶
Creates a new custom layer from a list of vector features returned from a find call, like FindFeaturesInArea. The handle to the newly created layer is returned. You must call CloseLayer on the returned handle when you are done with it. If a problem occurs, 0 is returned for the layer handle.
- Parameters:
aDescription (str) – Description to use for layer (can be None to use default)
aProj (GM_Projection_t) – Native projection of new layer
aResultList (GM_FoundFeatureResults_t) – Results of find operation to create new layer from
- Returns:
The new vector layer of found features
- Return type:
GM_LayerHandle_t32