I will prepare parcel maps, check coordinate data and deliver kml kmz files

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xiangzhen666
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xiangzhen666
Xiang Z

About this gig

Need Google Earth files from your Excel or CSV parcel coordinates?


I check your table, normalize supported coordinates, flag geometry issues and prepare a documented Google Earth / GIS handover.


Your delivery includes KML/KMZ, GeoJSON, a PDF review with parcel sketches, a source-to-output coordinate ledger, and reference area, perimeter and edge lengths. I also open the files in Google Earth and provide a visual review image.


Supported inputs: WGS84 decimal degrees or DMS; Standard and Premium also accept known WGS84 UTM zones. Supply the CRS/datum, boundary sequence, approximate location and a readable coordinate table. I can map your existing columns. Unknown CRS or point order must be resolved before work starts.


I flag duplicates, missing sequence numbers, crossings, unexpected locations and parcel overlaps. I report discrepancies rather than invent missing coordinates or silently reshape a boundary.


For project handover and visualization. No surveying, legal boundary certification, map georeferencing or unknown-datum conversion.


Please message me with the format, parcel count and point count before ordering. The gallery uses fictional demonstration data.

Get to know Xiang Z

Xiang Z

React Website Diagnosis and Repair

  • FromChina
  • Member sinceSep 2026
  • Languages

    Chinese, English
I build and improve React and Next.js websites with readable business data interfaces. My own GLEAN project includes a bilingual mining licence lookup workflow. I focus on clearly scoped work, honest diagnosis and verification of the agreed result. I use AI-assisted development tools and respect client restrictions on code and data sharing.