IAPRS & SIS, Vol.34, Part 7, *Resource and Environmental Monitoring", Hyderabad, India, 2002
Table-3-Soil & Site Characteristics
Mapping Area & | Surface Depth | Slope | Erosion Drainage Land
Unit % (ha) Texture (cm) (%) Capabilit
y Class
HI 1920 | Sandy loam | 20 15-25 | Severe Excessively VII
: (8.0) drained
H21 125 (0.5) | Clay 72 0-1 Slight Mod well drained | II
H22 240 (1.0) | Silty clay 26 1-3 Moderate Mod well drained | III
H3 96 (0.4) | Silty clay 45 25-33 | Severe Well drained | VI
loam
H4 24 (0.1) | Loamy 16 25-33 | Severe Excessively VIII
sand drained
Pl 355 (1.5) | Clay 75 0-1 Slight Imperfectly II
drained
P2 365 (1.5) | Silty clay 48 1-3 Moderate Mod well drained | III
P3 5970 | Sandy loam | 62 1-3 Moderate Well drained IH
(25.0)
P4 6990 | Loamy 36 1-3 Moderate to Well drained IV/V]
(29.0) | sand Severe
VI 2890 | Sandy loam | 130 0-1 Slight Mod well drained | II
(12.0)
V2 4320 | Clay 150 0-1 Slight Imperfectly II
(18.0) drained
Non Agricultural land - 720 (3.0)
Total 24015 (100)
Table-4-Land Feature as Depicted in Satellite Data
SI.No. | Band Combination Water Vegetation | Valley | Basalt Granite Dyke
Body fills pediment | pediment
1 Band 1 Fair Poor Poor Poor Poor Fair
2 Band 3 , Fair Good Poor Fair Fair Fair
3 Band 432 (Standard FCC) Good Good Good Good Good Good
4 Band 123 Fair Poor Fair Poor Fair Fair
5 Histogram applied to Band 4 | Fair Good Good Good Fair Fair
6 Linear stretch to Band 4 Good Good Good Good Good Good
7 Power stretch to Band 4 Good Good Good Good Fair Fair
8 Sketch applied to Band 2 Good Good Good | Good Fair Fair
REFERENCES
: : ; is Soil resource mapping from IRS-IA mission and its applications
Delineation and mapping of problem of soils with remotely potential, Ravi Shankar, BHR, R.S.Devedi-1988.
sensed data- Venkataratnam-1981.
Potential of IRS LISS-II for soil mapping a case study from
Doon Valley Kudrat, H.D. Tiwari, A.K-1988.
Soil resources land sat thematic mapper data applications
Îlustrated examples B.R.H.Rao, Venkataratanam (NRSA-1988)
Dwiveda R.S., Ravi Shankar.
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