Delair recommends selecting a network reference station that is GNSS-capable, preferably logs at a rate of
20 Hz (the rate of the rover receiver), and is located within 5 km (3.1 miles) of the area to map. If you do not
have a network reference station within that limit, you can set up a local base station that is located within
5 km from the area to map. The distance between the local base station and the network reference station
can be much larger than 5 km. You do not need to know the exact coordinates of the local base station you
set up as the data from the network reference station is used to precisely define the position of the local
base station using static postprocessing.
No PPK
If you do not have a base receiver available, you can use the Delair UX5 HP Aerial Imaging solution without
PPK. Use ground control points (GCPs) to achieve high accurate results.
Delair recommends using at least 5 GCPs which are evenly spread around the perimeter of the area to map.
Creating a project
To create a new project, do one of the following:
l
In the
Home
screen, click
and enter the name of the new project in the pop-up field. The
Map
layers
screen for the new project appears.
l
In the
Projects
screen, click
and enter the name of the new project in the pop-up field. The new
project appears in the
Projects
list. Click
to open the project. The
Map layers
screen appears.
Note –
Names of projects, blocks, and flights can contain the following characters: A-Z, a-z, 0-9, dash (-),
space ( ), and underscore (_).
23
Delair-Tech
|
676, Rue Max Planck – 31670 Toulouse-Labège, France
|
Tel: +33 (0) 5 82 95 44 06
|
Capital: 238 110,30 € - APE: 3030Z – Intra-Community VAT number: FR90 53 09 69 781 – 530 969 781 R.C.S. Toulouse
This document is the sole property of Delair-Tech and cannot be used or reproduced without the written authorization of Delair-Tech
.
