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A comment on Why are there no startups in the real estate construction sector?. Parent comment

Re:Why are there no startups in the real estate construction... by gtfoutttt on Friday July 07, 2023 @12:30PM (#36634205)
Assuming GP is talking RTK GNSS[0] it can be down to cm accurate with good techniques.

GNSS can technically get down to mm accuracy but that typically requires static sites with lots of data.

[0] https://en.m.wikipedia.org/wiki/Real-time_kinematic_position...

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Re:Why are there no startups in the real estate construction... by jamesgasek on Friday July 07, 2023 @03:32PM (#36637160)
sub-centimeter with RTK enabled. The device has an onboard cellular modem to receive atmospheric corrections
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