Abstract: With the further development of geological tourist resources, a large number of geoparks are established, which urgently needs the comprehensive and systematic investigation of the geo-heritage, finding out the quantity, quality and traits. With remote sensing technology, the distribution of the regional geo -heritage can be fully understood, new geo-heritage can be explored and expanded and the existing geo-heritage can be monitored and protected. The successive launch of the domestic satellites provides great convenience for the remote sensing investigation of geo - heritage. This paper takes Jixian National Geopark as an example, probing into the application of ZY1-02C satellite to the investigation of geo-heritage. The interpreting marks of middle-upper Proterozoic strata are created by using images, and combined with GF -2 satellite image, the typical geological formation is derived and analyzed, finally generating the 3D image of Panshan granitic geomorphologic landscape, which forms the direct material for the visiting route in the geopark. The result indicates that the data of ZY1-02C satellite has clear texture, better for the subdivision of stratigraphic unit; the 3D remote sensing visual scene produced by the combination of GF -2 satellite image and DEM is worth the reference for the selection of the visiting route in the geopark.