The Maia WV is a UAV mounted multispectral camera with the same wavelength intervals as DigitalGlobe WorldView-2 satellite.
MAIA WV is based on an array of 9 sensors (1 RGB and 8 monochrome with relative band-pass filters) to detect multispectral imagery in the VIS-NIR spectrum from 390 nm to 950 nm.
Spectral Range
Sensor | Start WL(nm) | Stop WL (nm) | CWL (nm) | FWHM (nm) | Color |
S1 | 395 | 450 | 422.5 | 55 | VIOLET |
S2 | 455 | 520 | 487.5 | 65 | BLUE |
S3 | 525 | 575 | 550 | 50 | GREEN |
S4 | 580 | 625 | 602.5 | 45 | ORANGE |
S5 | 630 | 690 | 660 | 60 | RED |
S6 | 705 | 745 | 725 | 40 | RED EDGE |
S7 | 750 | 820 | 785 | 70 | NIR 1 |
S8 | 825 | 950 | 887.5 | 125 | NIR 2 |
S9 | - | - | - | - | RGB |
HFOV 35° (Horizontal Field of View)
VFOV 26° (Vertical Field of View)
DFOV 43° (Diagonal Field Of View)
Nominal Focal Length: 7.5mm
Aperture: f 2.8
The following data shows the maximum speed achievable to avoid motion blur, what your Ground Sampling Distance (GSD) will be, and your Field of View for select heights above ground level.
AGL (m) | GSD (mm/pixel) | FOV (m2) | Max UAV speed with 10 ms exposure time (m/s) - (km/h) | Max UAV speed with 1 ms exposure time (m/s) - (km/h) |
50 | 23 | 30 x 23 | 2.3 - 8.4 | 23 - 84 |
75 | 35 | 45 x 34 | 3.5 - 12.7 | 35 - 127 |
100 | 47 | 60 x 45 | 4.7 - 16.9 | 47 - 169 |
150 | 70 | 90 x 68 | 7.0 - 25.3 | 70 - 253 |
200 | 94 | 120 x 90 | 9.4 - 33.8 | 94 - 338 |
300 | 141 | 180 x 135 | 14.1 - 50.6 | 141 - 506 |
400 | 188 | 240 x 180 | 18.8 - 67.5 | 188 - 675 |
The Maia WV will be supplied fully integrated with a UAV system. This will ensure that each image is accurately time and geostamped for prostprocessing.
The Maia WV will be supplied with either:
DJI M100
DJI M210
Privacy Notice Accessibility Notice