srvGPSforTagProject: get the GPS fixes for a tag project from the data server

In jbrzusto/motusClient: fetch data from the motus data server

Description

These are the periodic GPS fixes from receivers that detected tags from the project.

Usage

srvGPSforTagProject(projectID, batchID, ts = 0)

Arguments

projectID	integer scalar motus tag project ID
batchID	integer scalar batch ID
ts	real scalar processing timestamp of latest fix already owned Default: 0, meaning none.

Value

data.frame with these columns:

• ts numeric system timestamp

• gpsts numeric GPS timestamp

• batchID integer batch ID

• lat numeric latitude in degrees N (negative is south)

• lon numeric longitude in degrees E (negative is west)

• alt numeric altitude in metres ASL

Note

: this returns fixes from receivers which detected tags from the given project. Fixes from up to 1 hour before to 1 hour after the detections are included, to ensure temporal coverage.

Author(s)

John Brzustowski jbrzusto@REMOVE_THIS_PART_fastmail.fm

jbrzusto/motusClient documentation built on May 30, 2019, 4:33 p.m.