የባለሙያ CGCS2000 የጂኦዴቲክ መጋጠሚያ ልወጣ
በቻይና ብሔራዊ የመጋጠሚያ ስርዓት እና በዓለም አቀፍ ማዕቀፎች መካከል ስሌቶችን በቀላሉ ያከናውኑ።
የሚደገፉ ልወጣዎች
- የ CGCS2000 ጂኦግራፊያዊ ላቲቱድ/ሎንግቲዩድ ወደ 3D Cartesian XYZ
- የ CGCS2000 Gauss-Kruger 3-ዲግሪ / 6-ዲግሪ ዞን ፕሮጄክሽን
- የ CGCS2000 እና WGS84 ኤሊፕሶይድ መለኪያ ልዩነቶች ስሌት
How to transform coordinates between CGCS2000 and WGS84 online
Perform rigorous 3D datum transformation and map projection between CGCS2000, WGS84, ITRF, and Gauss-Kruger grids.
Select input coordinate system
Choose source CRS (CGCS2000 EPSG:4490, WGS84 EPSG:4326, or projected Gauss-Krüger/UTM).
Enter coordinates or upload batch
Input single point coordinates or upload a CSV/Excel file containing multiple survey points.
Choose target reference frame
Select target datum and projection parameters, including central meridian and false easting/northing.
Compute and export
Inspect converted coordinates with traceable EPSG parameter lineage and export transformed results.
What won't produce a result
Worth checking before you upload, so a run doesn't cost you credits to tell you what your data was missing.
Entering coordinate numbers with no source frame stated
The source coordinate reference system, and for a dynamic frame the observation epoch: the same digits describe a different place under a different frame or a different date.
Treating CGCS2000 and WGS 84 numbers as interchangeable without running a transformation
An explicit source and target frame for every conversion. The two datums are close but not identical, and the difference is real at survey precision.
Common questions
በ CGCS2000 እና WGS84 መካከል ያለው ልዩነት ምንድን ነው?
በጣም ተመሳሳይ ናቸው ነገር ግን በማጣቀሻ ኤሊፕሶይድ ጠፍጣፋ መለኪያ ላይ ጥቃቅን ልዩነቶች አሏቸው።
Related technical guides
Standards & Specifications
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መጋጠሚያ ቀይር