Cal. Pub. Res. Code § 8857
Geodetic Datums and the California Spatial Reference Network
Redline — January 1, 2011 → current.View current text →
Current — January 1, 2023
As of January 1, 2011
The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:
The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:
(a) Be referenced to NAD83.
(a) Be referenced to NAD83 or NATRF2022.
(b) Have been determined by GPS survey methods.
(b) Have been determined by GPS survey methods.
(c) Be published by NGS or CSRC.
(c) Be published by NGS or CSRC.
(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.