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3.2 Data and Tools
3.2.1 Supporting Data
The data used in the study consisted of remotely sensed data, topographic data, soil data and climate data. The tools are software required for image
processing, spatial preparation process and spatial analysis as shown in Table 6. Table 6 Supporting Data Required
No Datasets
Data Format Resources
Process
1. Climate Data: Daily rainfall 1989-2009
Daily Temperature 1989- 2009
Tabular BMKG in Jakarta
Mapping and overlay
2. Soil Data: Soil Texture 1:250.000
Soil Drainage 1:250.000 Shape file,
Arc Info, or Hard copy
Balai Besar Sumber Daya Lahan
Pertanian overlay
3. Topographic Map Scale 1:250.000
Shape file, Arc Info, or
Hard copy Bakosurtanal and
Bappeda Banyuasin Regency
overlay
4. Land Use and Land Cover
Map 2010 Scale 1:250.000
Land Use Map
Bakosurtanal and Bappeda Banyuasin
Regency overlay
5. Production Data: Rubber
Palm oil Food Crops corn,
soybean, peanut, green peal, cassava ,yam and oil
palm Tabular
Balai Penelitian Karet, Dinas
Kehutanan dan Perkebunan, Dinas
Tanaman Pangan Banyuasin Regency
Mapping and overlay
Analysis Multi Criteria
6. Social Data: Rubber area
Amount of rubber farmer Tabular
Badan Pelaksana Penyuluhan
Banyuasin Regency Analysis Multi
Criteria
7. Economy Data: Income of rubber and non
rubber Cost of rubber and non
rubber Tabular
Tree Crop Estate Statistics of
Indonesia Analysis Multi
Criteria
8.
Spot Imagery Bappeda Banyuasin
Regency
Classification of Plantation
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3.2.2 Hardware and Software
Some instruments and software were used to support the field data recording and data analysis process. The hardware and software needed are shown
in Table 7. Table 7 Hardware and Software
No. HardwareSoftware
Specification Function
1. Hand held GPS receiver
Garmin 76 CSX Positioning
2. Camera digital
Pocket Camera Digital Documentation
3. Mobile Computer
Acer Notebook with Intel Core 2 Duo 2.1 GHz, 4
Gigabytes of Ram Processing Unit
4. Color Printer
Hp Deskjet F2276 Hardcopy
5. ArcGis
Version 9.2 Spatial Data
analysis 6.
ArcView Version 3.3
Spatial Data analysis
7. ER Mapper
Version 7.0 Classification of
Plantation
8. Expert Choice
version 9.50A05
AHP analysis
3.3 Methods