{"id":"d53cc9f7-fb17-4207-99e6-57f522f0b07e","slug":"clawhub-jvy-proj","name":"proj地理坐标系投影转换","description":"Explain, compare, and choose geographic coordinate reference systems and map projections, including CRS selection, EPSG codes, datum differences, axis order,...","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}