**5.1 Action map for compilation of RDTR causing inefficiency**

This is a spatial planning problem from tens of years ago when regional and urban planning became known in Indonesia, which until now has not been resolved. The mandate of Law Number 4 of 2011 concerning Geospatial Information [7], which gives full authority to the Geospatial Information Agency (BIG) to be the only institution authorized to determine the validity of maps in Indonesia has resulted in piles and a bottleneck in matters of map approval for planning. Especially if the priorities between BIG and other spatial planning units are different, then of course the matter of maps for the preparation of spatial plans, including the RDTR, can be neglected in preparing the maps at BIG. In addition, it takes a relatively long time for the preparation of this map to become a map that is ready to be used for planning. This is also in accordance with the studies of Sukojo [8] and Pribadi et al. [9]. As a result, planners often use work maps that are not considered valid by BIG in completing their work. This is actually an inefficiency in completing the spatial planning work because planners have to do the work twice so that the results of the planning are contained in a map that has been approved as valid by BIG. The first phase of work is carried out on working maps, namely maps that have not yet received BIG approval to be used as base maps of many plan maps. This was done because when the analysis and formulation of the concept plan had to be carried out, it turns out that the base map is not ready to use (has not been approved by BIG). The second work is after the draft plan

has been discussed and approved, but because it is still being carried out on a work map that has not been approved by BIG, the concept plan that has been approved needs to be transferred to a new map that has received approval from BIG.
