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Surveying & Mapping
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GPS on Bench Marks Campaign
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NGS CORS in FLORIDA
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FDOT CORS / NGS
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Florida Permanent Reference Network FPRN
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GNSS “Full Sky”
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FPRN is on NAD(83)-(CORS96)- (Epoch 2002.0000). NEW DATUM = Current realization of NAD83
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FPRN HEIGHT MOD
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BENCHMARK OBSERVATIONS TWO per FPRN SITE (minimum) 4 HR Static (30 second epochs) 2 meter FIXED height tripods with SAME make & model antennas as all FDOT sites Observations shared on OPUS
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WIN/ WIN NGS Data for updating benchmarks and future GEOID models FPRN Ellipsoid values broadcasted to users that are tied to benchmarks.
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