W.TAKEUCHI LAB.
[Monitoring global environment changes andInternational technology collaboration]
Department of Humans and Social SystemsRemote Sensing of Environment and Disaster
http://wtlab.iis.u-tokyo.ac.jp/Department of Civil Engineering, Faculty of Engineering
Observer from outer space Bw-601, 602, 603
Developing methodologies of global-scale measurement on environmental changes by human activity
International technology collaboration with Asian countries
Conflict
Hotspots
Elephant
Locations
Investigating environmental benefits and opportunities of
rice cultivation under alternate wetting and drying
irrigation in Bangladesh.AWD irrigation system Bangladesh Rice Paddy distribution map
Field views of rice paddy irrigation system in Bangladesh
Field views of mangrove forests
Dynamic assessment of sustainability in mangrove
ecosystems over China through refining carbon
footprint and biocapacityMumbai-Ahmedabad High Speed Rail Corridor
Alignment on Google Earth
NDVI & Night light images
Methodology
Analysis of existing High SpeedRail Corridors for
understanding Socio-Economic-Environmental
Nexus in Mumbai-Ahmedabad HSR Corridor
Colombo District Urban
Morphology Map
Urban
population
increase
Urban
area
expansio
n
GDP
increase
Increase
d land-
use
emission
s
Rise in
urban air
pollution
Analyzing the Effect of Urbanization on Air Quality in
Colombo, Sri Lanka
Estimation of Forest Structure Parameters Using Shadow Proportions Obtained from
Satellite Images
Monitoring and Conservation of Seagrass ecocystem
0
100
200
300
400
500
2015 2016 2017 2018 2019
水田推定面積(㎢)
年
Sentinel1推定面積 Landsat推定面積
Estimation of the paddy field area in North Korea
using SAR data
Modeling Human-Elephant Conflict Vulnerable Areas in
Changing Climate and Landscapes for Sustainable
Conservations
Conflict
Hotspots
Elephant Locations
Impact of socio-economic development on urban air
quality in India
Factory identificationBrick-kiln identification
GDP growthcause pollution
Air pollution mapping and personal exposure assessment by portable devices for urban
area
Wind speed (m/s)
PM
2.5
(g/m
3)
CO2 Budget in Tropical Peatlands
Assessment Of Solar PV Power Potential over Asia Pacific
Region
Effective solar PV power potential considering dust effects (L:DJF, R:JJA)