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FieldScout GreenIndex+ Turf
Released: 2013-09-02
© 2020 Spectrum Technologies, Inc.
iPhone Screenshots
Description
Use the FieldScout GreenIndex+ Turf app to measure turf health via the chlorophyll content (relative greenness) of the turf. The app determines the DGCI (Dark Green Color Index), which is a number between 0 and 1 related to the chlorophyll content. GreenIndex+ Turf will display a Visual Rating, which can be customized to match your rating protocol. You must use the app with specific green and yellow color standards on a target board in order for the DGCI to be computed accurately.
To begin, point the camera at the grey area of the color reference board and tap the White Balance button to lock the camera’s white balance. Then it's as easy as:
1. Lay the color reference board on the ground and take a picture of the turf accompanied by the green and yellow areas on the board.
2. On the screen, tap the green and yellow standards and the turf to identify the areas to be analyzed. Move and resize the turf’s circle to get the exact area that you want.
3. Read the results: DGCI and Visual Rating. The rating scale can be customized and saved by turf variety.
Results are logged with time stamps and GPS information (if Location Services are enabled), and can be emailed for further analysis with other programs.
Averaging can be selected to combine multiple samples into a single computation, or to group related readings while maintaining the separate data values. Images can also be paired for comparison of different sections of turf.
Use the White Balance Lock feature to ensure accuracy in low light environments.
Requires a rear-camera-equipped iPhone, iPod Touch, iPad Mini, or iPad, running iOS 6.0 or later. For DGCI calculations to be accurate, pictures must include a color reference board with specific green and yellow standard color areas. GreenIndex+ Turf Boards are available from www.specmeters.com/GreenIndexTurf.
What's New in Version 3.0.1
3.0.1 Revised to use the latest and greatest iOS functions
Seller
Name
Spectrum Technologies, Inc.
Information
Developer
Categories
Version
3.0.1
Size
10.7 MB
Game Center
No
VPP Device Licensing
Yes
Rating
Rated: 4+
Compatibility
iOS 8.0 or later
Devices
iPhone 4S, iPhone 5, iPhone 5c, iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2nd generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone SEThirdGen, iPad 2 (Wi-Fi), iPad 2 (3G), iPad (3rd Generation) (Wi-Fi), iPad (3rd Generation) (4G), iPad (4th Generation) (Wi-Fi), iPad (4th Generation) (4G), iPad (5th Generation) Wi-Fi, iPad (5th Generation) Wi-Fi + Cellular, iPad (6th generation) Wi-Fi, iPad (6th generation) Wi-Fi + Cellular, iPad Pro, iPad Pro (Cellular), iPad Pro (9.7-inch), iPad Pro (9.7-inch) (Cellular), iPad Pro 12.9-inch (2nd generation), iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular, iPad Pro (10.5-inch), iPad Pro (10.5-inch) Wi-Fi + Cellular, iPad Pro (11-inch), iPad Pro (11-inch) Wi-Fi + Cellular, iPad Pro 12.9-inch (3rd generation), iPad Pro 12.9-inch (3rd generation) Wi-Fi + Cellular, iPad Air, iPad Air (Cellular), iPad Air 2, iPad Air 2 (Cellular), iPad Air (3rd generation), iPad Air (3rd generation) Wi-Fi + Cellular, iPad mini (Wi-Fi), iPad mini (4G), iPad mini Retina, iPad mini Retina (Cellular), iPad mini 3, iPad mini 3 (Cellular), iPad mini 4, iPad mini 4 (Cellular), iPad mini (5th Generation), iPad mini (5th Generation) Wi-Fi + Cellular, iPad (7th generation) Wi-Fi + Cellular, iPad Pro 11-inch (2nd generation), iPad Pro 11-inch (2nd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (4th generation), iPad Pro 12.9-inch (4th generation) Wi-Fi + Cellular, iPad Air (4th Generation) (Wi-Fi), iPad Air (4th Generation) (Wi-Fi + Cellular), iPad (8th generation) Wi-Fi, iPad (8th generation) Wi-Fi + Cellular, iPad Pro 11-inch (3rd generation), iPad Pro 11-inch (3rd generation) Wi-Fi + Cellular, iPad Pro 12.9-inch (5th Generation), iPad Pro 12.9-inch (5th Generation) Wi-Fi + Cellular, iPad (9th Generation), iPad (9th Generation) Wi-Fi + Cellular, iPad mini (6th Generation), iPad mini (6th Generation) Wi-Fi + Cellular, iPad AirFifthGen, iPad AirFifthGenCellular, iPod touch (5th generation), iPod touch (6th Generation), iPod touch (7th generation)
Languages
English, Hungarian
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