Please note: This is a Sole Source Notification. Oregon State University intends to contract for the provision of a contractor to organize, and conduct field data collection exercises across refugee-hosting regions in Uganda from Open Street Map Uganda as a sole source because of the uniqueness (design, capability, nature) of the services and the contractor being the only provider of the services. Contractor must have expertise with GIS and visualization software such as ArcGIS Pro, QGIS, Umap, and Google Data Studio. Excellent written communication and documentation of analytical approaches and findings. Experience with field data collection tools such as OpenDataKit, Kobotoolbox Server, and excellent field data management and preservation skills. Access to various means of transport to traverse entire study area including ferries, boats, cars, and motorcycles with appropriate licenses/approvals. Experience submitting requests for permission to collect data in refugee settlements with the Uganda National Council for Science and Technology.