Q: What are coordinates reference system supported by SuperMap OGC?

A: SuperMap OGC services support the data coordinate reference system (includes a custom coordinate reference system, plane coordinate system without a projection). It also supports GCS_WGS_1984 (EPSG 4326), and PCS_WGS_1984_WORLD_MERCATOR (EPSG 3857).  

wms supports to publish data as its own coordinate reference system, GCS_WGS_1984 (EPSG 4326), PCS_WGS_1984_WORLD_MERCATOR (EPSG 3857).

wmts supports to publish data as its own coordinate reference system, GCS_WGS_1984 (EPSG 4326), PCS_WGS_1984_WORLD_MERCATOR (EPSG 3857). 

wfs supports to publish data as its own coordinate reference system. 

wcs supports to publish data as its own coordinate reference system, GCS_WGS_1984 (EPSG 4326), PCS_WGS_1984_WORLD_MERCATOR (EPSG 3857).