**9. Conclusion**

The study of open spatial data in government institutions cannot be separated from open data application in which the system of government agencies, which are concerned about public service interests, are willing to publicly share their data and information. This provides explanation and transparency of government performance in terms of the implementation of development and planning agendas.

This study has assessed potential spatial data integration between official spatial data and crowdsourced geographic information, which predominantly look from nontechnical perspectives. The nontechnical appraisal demonstrates that the integration of participatory mapping into official spatial data and information requires extensive rebuilding of data management, particularly human resources, policy, and organizational factors, which have a significant impact on geographical information utilization in government agencies and integration with participatory mapping products.

The coherence and synergy of spatial planning can be achieved through dialog between the elites and the public. A solution to bridge political communication between the elite and the public is open spatial data. By this, the technicalities of open spatial data are important factors to achieve consensus. Relevant nontechnical issues, such as data management, human resources, and leadership factors are critical points for this potential open spatial data.

The findings of this research attempt to make a significant contribution to knowledge in bringing together the management of official spatial and crowdsourced geographic information in planning practice. Official spatial data and crowdsourcing geographic information integration will require extensive rebuilding of spatial data streams and institutional plans. The official spatial data and crowdsourcing geographic information integration approach present spatial data streams, which are genuinely two-way and include plans of action. It enhances transparency and ease of working in a transparent environment, and it is an important step toward developing a more democratic from spatial planning.

The researcher concluded with an analysis of the management of open spatial data in government agencies at all administration levels and interactive mapping communities among citizens to indicate that the success of open spatial data can be achieved when government agencies can implement collaboration, cooperation, and coordination (3C) and citizens can actively participate in creating and sharing spatial data and information.
