PPT-Examining Surface Reflectance, NDVI and LAI from TM, ETM and OLI for Data Fusion and

Feng Gao Martha Anderson Liang Sun Yang Yang Yun Yang and also contributed by David Roy and his group Landsat Science Team Meeting Virginia Tech January 1214 2016 USDA is an equal opportunity provider and employer. source sensor surface element normal brPage 3br BRDF Bidirectional Reflectance Distribution Function T I source viewing direction surface element normal incident direction I T I T surface I T surface I T Irradiance at Surface in direction I T Radian Such . staffy. Much . oli. wow. Very kitty. So . awsom. Do want. Good . suspenc. Du . dadadu. da . da. . dudada. dud da . da. . dodododoooododododddoddododdo. ... Use air to . staffy. bird attack!. Intercomparisons. Lessons Learned. K. Thome. 1. , N. Fox. 2. 1. NASA/GSFC , . 2. National Physical Laboratory. Summarize lessons learned during joint field campaigns to . Tuz. . Golu. , Turkey. 10 countries and 13 organizations. Inversion . I. : . linear approaches. Dr. Mathias (Mat) Disney. UCL Geography. Office: 113, Pearson Building. Tel: 7670 0592. Email: . mdisney@ucl.geog.ac.uk. www.geog.ucl.ac.uk. /~. mdisney. Linear models and inversion. Remote sensing measures reflected “light” (EMR). Different materials reflect EMR differently. Basis for distinguishing materials. Reflectance. Learning Objectives. Be able to define reflectance qualitatively and quantitatively.. LDCM Science Team Meeting. USGS EROS. August 16-18, 2011. Dennis Helder, Dave Aaron. And the IP Lab crew. Outline. Interpolation: What has been done to calibrate the Landsat archive?. Extrapolation: How is calibration going to extend to the LDCM era?. 15-463, 15-663, 15-862. Computational Photography. Fall 2018, Lecture 16. http://graphics.cs.cmu.edu/courses/15-463. Homework 4 is still ongoing. - Any questions?. I will try to go over project ideas tonight.. Landsat Cal/Val Team. Landsat Calibration Meeting, May 2018. Topics. TIRS. Noise. Stability. Vicarious calibration comparison. OLI. Noise. Stability. Relative Calibration. Comparison to Sentinel 2 MSIs. (from: METRIC: Mapping Evapotranspiration at high Resolution using Internalized Calibration). University of Idaho, Kimberly, Idaho. University of Nebraska-Lincoln. Landsat – Polar Orbiting. A new image each 16 days. ja . arusaamu maailmakorraldusest läbi aegade. Veidi mõistetest:. . kosmoloogia – religiooniga seoses märgib see jumaliku ja loodusliku maailma vahelist suhet, mida kirjeldatakse müütides ja lugudes sellest, kuidas jumal või jumalad on loonud maailma, inimkonna ja teatud rahvad ning milline on nende olemasolev . Future Operational Environment above FL600. New types of operations. Hypersonic flight, reintroduction of supersonic passenger flights, and very . slow or on-station . long endurance flights. Carol J. Bruegge. Science driver: . The radiometric response of sensors change with time, and must be updated during the mission life. For example, Orbiting Carbon Observatory (OCO) requires 5% radiometric uncertainty in order to meet its XCO2 retrieval uncertainty of 1 ppm. Vicarious calibration provides this, but for sensors that view off-nadir, such as OCO, a necessary input is a model of the test site bi-directional reflectance factor (BRF).. Surface albedo. NDVI. Remotely sensed . information on surface . albedo . and . NDVI. . is used . in climate modeling and research. .. Above parameters . and surface . temperature. and . radiative. Photosynthetically. . Active Radiation Products (FPAR) Products – An Update. Ranga B. Myneni. Department of Earth & Environment. Boston University. C6 Science Test Results (Credit: Drs. . Sarkar.