Compensate GPS bias when --force-gps and GCP are set

opendm/osfm.py

@@ -289,6 +289,9 @@ class OSFMContext:
                 config.append("bundle_use_gcp: yes")
                 if not args.force_gps:
                     config.append("bundle_use_gps: no")
+                else:
+                    config.append("bundle_compensate_gps_bias: yes")
+
                 io.copy(gcp_path, self.path("gcp_list.txt"))
             
             config = config + append_config