The Taiwan area waste output increases year by year, not only because the population grows, because the industry and commerce is also progressive, the lives of the people produce more waste. Many year economies and the development, besides the livelihood of the people trash massive increase, as a result of the prosperous plant production, create the enterprise waste to increase suddenly, but because environmental protection consciousness gains ground, causes each place to establish the bury sites difficultly. Waste in quantity big also under processing difficulty, some unfilial entrepreneurs as well as the illegal clean company, illegal abandon the waste, create the environment significant impact.
Immediate solves the question best tool uses the Remote sensing techniques.Its main characteristic covers the area for its material widespread also has the immediate characteristic.To the enterprise waste monitor with recognized needs in already in monitor which has, again carries on the multiplex analysis to add the value material, or establish monitor technology. In order to control illegally abandons further grasps, joins spatial analysis factors such as land utilization, classification in the original analysis system and so on, draws up a set of guiding monitor mechanism. In the near future gradually the environment appraised, the waste water, pollution control governed by law monitor ability can be expanded monitor capacity.
In order to promote and to make up the strong integrating environmental protection monitoring ability, the establishment of multi-dimensional remotw sensing monitor system, with the fast enhancement environment detection ability and the coverage is the actually urgent matter.
The Purposes：(1)Use satellite imagery regular monitoring and analysis on six counties to identify the potential waste risk areas;(2)Screening the doubtful waste region, after investigating the scene，should analyze the entire reasons, and revises the determination principle；(3)Regularly monitor and analyze the bury fields within six counties to know the field bury capacity change situation
The techniques：(1)ses the satellite imagery to assist the waster site classification via space analysis and remote sensing；(2)In the designated ten service units govern the bury field, reaches using the ground LIDAR to measure the volume change situation through regularly monitoring of the fields
The scope of work for the project consists of：
[Satellite Remote sensing Aspect](1) The historical waste fields related data collection(2)Spatial analysis and processes(3)regular (every 2 monthes) RS imagery analysis processes(4)inform the EPA about the potential waste sites and go field investigation with UAV image collecting process work
[Bury Field](5)Photogrammetry and LIDAR survey,(6)From May, the Terrestrial LIDAR survey every two monthes for 10 sites to obtain the DSM,(7) calculate the difference of each DSM to have the variation
The achievement of the project consists of：
(1)Through the spatial data analysis, to discover the rules using the material exploration technology, to utilize in potential dumping waste sites searching .
(2)According to the data exploration,the interpretation rules carry on the image analysis, screens the high risk waste fields region initially.
(3)Further joins the spectral analysis, NDVI analysis, the change analysis and the auxiliary material…And so on. To discover doubtful illegal waste field sites
(4)Dispatches an official as the scene examiner by confirming the achievement and as a reference to do the rules revision.
(5)Goes to the scene to obtain the detailed field check images through using the aircraft or UAV for the further evidence analysis
(6)The collected material becomes the electronic files, and constructs the files, in order to help following inquiry
(7)Photogrammetry and LIDAR DSM of the bury fields
(8) To count the difference among various times for those bury field DSM of the ground LIDAR, and to interpret the photographs to understand the environment.