answersLogoWhite

0


Best Answer

Law Enforcement utilize thermal imaging scopes mounted on helicopters to detect outdoor marijuana crops. Realizing that cannabis growers tend to plant their crop interspersed with other species for camouflage, they rely on the heat reflectivity of cannabis to distinguish it from surrounding vegetation. Some growers plant their cannabis near conifers (spruce, pine, fir, or coniferous shrubs) in order to mask the heat signature of their plants with that of the larger trees. If this is not an option (or is not practical) I would recommend wide spacing between plants laid out in a very random pattern. If plants are small (indica or sativa-indica hybrid) then two or three can be grouped together in small patches, the larger the patch of cannabis, the more the risk of detection. If plants are large (sativa dominant) they should be arranged as far apart as possible and obscured by native ground cover. If all else fails, a few .223 rounds through their fuselage should convince them to look elsewhere for someone to oppress (just kidding, don't give the police any justification for their fascist persecution of non-violent growers).

User Avatar

Wiki User

βˆ™ 15y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

βˆ™ 14y ago

The helicopters use this thing called Forward Looking Infer Red (FLIR). what it does is detect irregular heating patterns in buildings. Like if you were growing indoors and had 5 400 watt lamps hanging from your ceiling and a helicopter with FLIR flew over your house, on the FLIR camera there will be 5 red dots which would be the lamps because they are generating 400 watts of electricity.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do helicopters detect marijuana?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How long before you can't detect marijuana in an eye exam?

length of time to detect marijuana thru an eye exam?


Can preliminary breathe test detect marijuana?

no, it can only detect the alcohol


Does the scram ankle monitor detect marijuana?

The SCRAM ankle monitor is typically designed to detect alcohol consumption by analyzing the wearer's sweat. It is unlikely to specifically detect marijuana use, as cannabis metabolites are not typically measured by this device.


Does the SCRAM Bracelet detect marijuana use?

No, the SCRAM bracelet is designed to detect alcohol consumption through skin sweat. It does not detect drug use, including marijuana.


Will a laboratory test for Down syndrome pick up marijuana in your system?

If the test for this syndrome is a blood test then, maybe. A blood test will detect marijuana. A urine test will also detect marijuana.


Do oral test detect marijuana?

yes.


If you shave your head can you detect marijuana?

Yes, marijuana is detected in your blood stream system.


Can SCRAM device detect marijuana?

Most SCRAM devices are designed to detect alcohol consumption by measuring transdermal alcohol content through sweat. They are not specifically designed to detect marijuana use.


Does an ignition interlock detect marijuana use?

No. Interlock devices are designed to detect alcohol only.


Can you detect marijuana in someones hair a year after consuming?

Yes.


Can a roadside drug test by police can detect if marijuana is in your system?

Yes


How many marijuana joints will cause a Blood alcohol content of 10?

A blood alcohol test doesn't detect marijuana.