Tree loss from invasive species
Flown by John Scott, Digital Agriculture Extension Coordinator, Purdue Extension
The Emerald Ash Borer killed all dead trees in this orthomosaic image. This woodlot is approximately eight acres, with approximately 144 trees have been damaged or destroyed. An exact number requires human inspection, but an aerial view offers a general idea of the total number while identifying areas of greatest concentration. We can also mark accessibility points for tree removal.
Natural Resources Examples
![Image of a tree plantation the VARI algorithm](_media/vari-map.jpg)
A demonstration trial of methods to control the invasive winged burning bush was conducted in the...
![Image a drone flying over a field with snow](_media/fs1-scaled.jpg)
This project was completed at Ivy Tech in Lafayette, Indiana and in collaboration with Ivy Tech...
![Aerial RBG image of a shallow section of Bass Lake](_media/bass_rgb.jpg)
Bass Lake is a 1,345-acre lake in Starke County, Indiana and has problems with invasive Eurasian...
![Image of a river and a forest](_media/forest-river.jpg)
This project was initiated to create a State Parks Virtual Field Trip program, geared for use in...
![Image of image of the wetland from above](_media/risenserwetland_commonreed_acreage.jpg)
Common reed (Phragmites australis) is an Indiana native, but invasive, weed. It’s...
![Image aerial of wooded areas with invasive plant species](_media/do_rgb_before-r1x1.jpg)
UAV use in wooded areas can identify invasive plant species for removal along as well as track...
![Image of a Heavy invasive areas are outlined in blue](_media/do_vari_nrcs.jpg)
Invasive species control flights provided wood rating for EQIP application in partnership Ripley...
![Image of a forest with a fatal disease in red and black oak trees](_media/do_rgb_oakwilt-landscape.jpg)
UAVs were used to locate known trees at Southeast Purdue Agricultural Center (SEPAC) affected by...
![Image dead trees cause by the Emerald Ash Borer](_media/deadash_john-scott-r1x1.jpg)
The Emerald Ash Borer killed all dead trees in this orthomosaic image. This woodlot is...
![RGB images allow identification of specific tree species upon color and texture](_media/pw_rgb_totalforest.jpg)
To explore UAV uses in forestry applications, several forests were flown over the course of 2019....