[{"data":1,"prerenderedAt":161},["ShallowReactive",2],{"navigation":3,"/wiki/introduction":22},[4],{"title":5,"path":6,"stem":7,"children":8,"page":21},"Wiki","/wiki","wiki",[9,13,17],{"title":10,"path":11,"stem":12},"Introduction","/wiki/introduction","wiki/introduction",{"title":14,"path":15,"stem":16},"Provider Manual","/wiki/provider-manual","wiki/provider-manual",{"title":18,"path":19,"stem":20},"User Manual","/wiki/user-manual","wiki/user-manual",false,{"id":23,"title":10,"body":24,"description":147,"extension":156,"meta":157,"navigation":158,"path":11,"seo":159,"stem":12,"__hash__":160},"docs/wiki/introduction.md",{"type":25,"value":26,"toc":146},"minimark",[27,32,44,54,60,64,85,98,105,109,115,118,123,127,134,138],[28,29,31],"h3",{"id":30},"welcome-to-the-gcp-viewer-wiki","Welcome to the GCP Viewer Wiki!",[33,34,35,36,43],"p",{},"This portal provides a description of the ",[37,38,42],"a",{"href":39,"rel":40},"https://visioterra.org/GCPViewer/",[41],"nofollow","GPC Viewer"," web platform. By reading this wiki, you will discover the main motivations behind the development of this platform and learn to use its functionalities.",[33,45,46,51],{},[47,48],"img",{"alt":49,"src":50},"Overview of the GCP Viewer platform","/wiki/introduction/overview.png",[52,53],"em",{},[55,56,57],"center",{},[52,58,59],{},"Overview of the GCP Viewer platform.",[28,61,63],{"id":62},"goal-of-the-platform","Goal of the platform",[33,65,66,67,70,71,78,79,84],{},"The ",[37,68,42],{"href":39,"rel":69},[41]," is a freely accessible web application which aims at ",[72,73,74],"u",{},[75,76,77],"strong",{},"gathering existing GCP collections in one place",", as well as ",[72,80,81],{},[75,82,83],{},"providing tools to ease Cal/Val operations",". By using this application, users may perform the following operations:",[86,87,88,92,95],"ul",{},[89,90,91],"li",{},"Discover, visualise and download collections of GCPs and their documentation",[89,93,94],{},"Visualize and understand the environment of individual GCPs using ancillary layers (Open Street Map, Sentinel-2 cloudless, Digital Elevation Models...)",[89,96,97],{},"Ask for the preparation of Cal/Val ready packages (future update)",[33,99,100,101,104],{},"Users are encouraged to ",[37,102,103],{"href":19},"read the user manual"," to understand the different functionalities of the platform.",[28,106,108],{"id":107},"ground-control-point-intercomparison-exercise","Ground Control Point Intercomparison eXercise",[33,110,66,111,114],{},[37,112,42],{"href":39,"rel":113},[41]," follows the good practice defined by the Ground Control Point Intercomparison eXercise (GCPIX). This active working group aims at defining the terminology, definitions and methodology around Ground Control Points.",[33,116,117],{},"This initiative is currently ongoing and open to contributions.",[119,120],"u-button",{":label":121,":to":122},"Contribute to the GCPIX technical note","https://docs.google.com/document/d/1edZIN2IXg6BZc0fpIYHy2YnTS3IcHjnqiBoTKD1VppE/edit?usp=sharing",[28,124,126],{"id":125},"development-status","Development status",[33,128,129,130,133],{},"The development status of the ",[37,131,42],{"href":39,"rel":132},[41]," can be checked by using the \"Changelog\" button located in the left panel of the platform.",[28,135,137],{"id":136},"contact","Contact",[33,139,140,141,145],{},"For any inquiry, please feel free to contact the development team at ",[37,142,144],{"href":143},"mailto:gcpviewer@visioterra.fr","gcpviewer@visioterra.fr",".",{"title":147,"searchDepth":148,"depth":148,"links":149},"",2,[150,152,153,154,155],{"id":30,"depth":151,"text":31},3,{"id":62,"depth":151,"text":63},{"id":107,"depth":151,"text":108},{"id":125,"depth":151,"text":126},{"id":136,"depth":151,"text":137},"md",{},true,{"description":147},"cqGviUfOaT7YOhHTlZMUwGY-OMtJ7gI3AqeuGsYVJPE",1775873014417]