Description Usage Arguments Value
Compares the proj, ellps, zone (if applicable), units, and datum tags in two proj4strings to determine if two projections match. Requires proj and ellps to be present. If present, zone, units, and datum must match in both strings.
1 | proj4comp(x, y)
|
x |
a proj4string to compare with |
y |
a proj4string to compare with |
TRUE or FALSE depending on if the projections match
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