Pleasanter is a no-code/low-code development platform that runs on .NET. You can quickly create business applications with simple operations.

MySQL plugin adding spatial functions (stx_*) powered by Boost.Geometry

桑名打（くわなうち）｜ 法務省 登記所備付地図データ・アーカイブ

Spatial-Temporal Visualization Library using Deck.GL