Hyper temporal remote sensing for land cover mapping and monitoring

... recently GIS and remote sensing has been using in several types of works in both government and private agencies As we know, GIS and remote sensing have an important role in linkage and analysis of ... data, in particular for detection, interpretation, area calculation, monitoring and future estimating Therefore, this study applied GIS and remote...

Ngày tải lên: 17/03/2014, 11:20

... M., and Lakshmi Prasad T (2013) An Analysis on Land Use /Land Cover Using Remote Sensing and GIS – A Case Study In and Around Vempalli, Kadapa District, Andhra Pradesh, India International Journal ... Son2 ABSTRACT A study of the land cover change and the CO2 stock in the Palembang City, Indonesia was conducted by using remote sensin...

Ngày tải lên: 18/11/2020, 14:00

Ngày tải lên: 28/03/2014, 15:20

... ©20 01 CRC Press LLC -5 a HH o (dB) -1 0 -1 5 -2 0 o 20o 50 -2 5 -3 0 0.0 0.5 1. 0 1. 5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Leaf Area Index -5 b VV o (dB) -1 0 -1 5 -2 0 -2 5 -3 0 0.0 0.5 1. 0 1. 5 2.0 2.5 3.0 3.5 ... Chapter 5: Forest Modeling and GIS Chapter 6: Forest Classification Chapter 7: Forest Structure Estimation Chapter 8: Forest Chan...

Ngày tải lên: 11/08/2014, 07:20

... 1.1.1 1.1 .2 1.1.3 1.1.4 2. 1.1 2. 1 .2 2.1.3 2. 2.1 2. 2 .2 2.3.1 3.1 .2 3 .2. 1 3 .2. 3 4.1.1 4.1.3 4.1.4 4.1.7 4 .2. 1 4 .2. 2 4.4 .2 4.5.1 5.1.1 5.1 .2 5.1.5 5.4.4 Percent and extent, in area, of forest types ... remote sensing studies of forests, but studies of forest management, forest growth, forest disturbance, and forest change — begin with statements such as...

Ngày tải lên: 11/08/2014, 07:20

... + + - - - - - - + - - + - - + - - + + + - + + - + + - + - + - - - + + + + + + + + - - - - + + - - - + + + - - - - - - - - - - - - - + AIR PHOTO INTERPRETATION + 3- D MODEL BLOCK INTERPRETATION ... 2000) TM 30 –120 MSS 82 Landsat-7 ETM+ 15 30 SPOT-2 HRV 10–20 SPOT-4 HRV...

Ngày tải lên: 11/08/2014, 07:20

... applications of remote sensing in forest management, forest science, and forest operations In essence, it should be possible for those interested in using remote sensing for sustainable forest management ... + (–0. 243 5(TM2)) + (–0. 543 6(TM3)) + 0.7 243 (TM4) + 0.0 840 (TM5) + (–0.1800(TM7)) (4. 3) Wetness = 0.1509(TM1) + 0.1973(TM2) + 0.3279(TM3) + 0. 340 6(TM4) +...

Ngày tải lên: 11/08/2014, 07:20

... operational, tactical, and strategic forest management planning REMOTE SENSING AND GISCIENCE Is remote sensing actually a part of GIScience? Uncertainty over whether remote sensing and GIS are actually ... generate remote sensing output products — principally, forestry maps No doubt a primary focus in remote sensing and GIS integration will continue to be maps and time...

Ngày tải lên: 11/08/2014, 07:20

... General/Vegetative Forest land – – – – – – Deciduous forest – – – – – Species levels Evergreen forest Mixed forest Forested wetlands Beaubien (1979) Eastern Canadian Boreal Forest — Classification: ... accomplish the goals of forest management It seems unlikely that there will be a one-to-one correspondence between spectral response patterns, forest covertypes, forest ecosyst...

Ngày tải lên: 11/08/2014, 07:20

... difficulties of remote sensing LAI estimation for a regional forest or even an individual forest stand can be a formidable undertaking Some of ©2001 CRC Press LLC the reasons for pursuing remote LAI ... multispectral imagery in forestry remains underexploited, but the potential is being recognized FOREST AGE It would be difficult to argue that forest age can be remotely sensed...

Ngày tải lên: 11/08/2014, 07:20

... 300 y = -1 488 R4 + 499 r2 = 0 .80 8 -1 Live Spruce Fir Volume (m ) 250 200 150 100 50 0. 18 0.20 0.22 0.24 0.26 0. 28 0.30 0.32 R4 = TM Band Reflectance (near-infrared) FIGURE 8. 5 A higher near-infrared ... rates for a variety of temperate forests throughout the world In a large forested area on the border of China and North Korea, 1972 and 1 988 Landsat imagery were classified in...

Ngày tải lên: 11/08/2014, 07:20

... 198 9; Longley et al., 199 9) Remote sensing is emerging as a critical component of the forestry information system of the future — remote sensing of forest conditions and forest changes The forest ... implementation for a new century of forest information solutions J For. , 98 : 5 9 Berlyn, G P., and P M S Ashton 199 6 Sustainability of forests J Sustainable For. , 3:...

Ngày tải lên: 11/08/2014, 07:20

... 11 , 12 , and 14 using MODTRAN3 chap 01 2004 /1/ 20 page 14 #6 Estimating environmental variables Normalized relative response (%) 10 0 15 NOAA-7 NOAA-9 NOAA -1 1 NOAA -1 2 NOAA -1 4 80 60 40 20 11 11 ... 11 11 10 10 10 10 10 Wavelength (àm) Figure 1. 2 AVHRR normalized relative response functions for AVHRR channel from NOAA satellites 7, 9, 11 , 12 , and 14 (data from Kid...

Ngày tải lên: 11/08/2014, 21:21

... −0 .28 5 −6.696 0.775 0.007 0. 321 0.7 42 0 .24 3 0.431 −0.7 32 0.865 0.057 −0 .20 8 2. 327 2. 56 2. 495 3 .25 2. 687 2. 127 2. 333 3.00 2. 726 2. 333 3.704 2. 289 2. 304 2. 526 2. 241 2. 979 2. 427 2. 351 1.935 3. 025 2. 645 ... 105 oct192i dec192i apr193i × 104 jul193i (b) jul292i sep292i – 40 20 Ti 20 40 65–75°N × 105 × 105 oct292i dec292i × 10 apr293i jul293i × 105 (c)...

Ngày tải lên: 11/08/2014, 21:21

... radiometric surface temperature Little Washita Watershed Temperature (°C) 30 30 .5 30 .6 31 31 .1 31 .5 31 .6 32 32 .1 32 .5 32 .6 33 33 .1 33 .5 33 .6 34 34 .1 34 .5 34 .6 35 35 .1 35 .5 35 .6 36 36 .1 36 .5 36 .6 37 37 .1 37 .5 ... closest in time to the satellite overpass time of Air temperature Little Washita Watershed Micronet station Air temperature (°C) 30 30 .4 30...

Ngày tải lên: 11/08/2014, 21:21