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INTERPRETATION OF TOPOGRAPHICAL MAPS

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Presentation on theme: "INTERPRETATION OF TOPOGRAPHICAL MAPS"— Presentation transcript:

1 INTERPRETATION OF TOPOGRAPHICAL MAPS

2 INTERPRETATIONS DRAWN
Occupation Climate and Vegetation General Slope Relief

3 Occupations in 45 D/7 and 45 D/10
Agriculture Cattle Rearing Construction Public Services Trade Tourism Education Lumbering

4 AGRICULTURE True for all parts of 45 D/7 and 45 D/10 except Abu
Evidences Yellow Colour (indicating cultivated land)

5 CATTLE REARING True for all parts of 45 D/7 and 45 D/10 except Abu
Supplementary with Agriculture Provides monthly income Evidences Yellow Colour (indicating cultivated land) Tanks with embankments Cart Tracks

6 CONSTRUCTION Evidences Lime Kiln Brick Kiln Stone Quarry
Metalled Road under construction Canal under construction

7 PUBLIC SERVICES True of larger villages and the town of Abu Evidences
Post Office Police Station Dak Bungalow Inspection Bungalow Dispensary, etc.

8 TRADE True for larger settlements Evidences
Nucleated and radial settlement pattern

9 TOURISM True for the town of Abu Evidences Hill Station Nakki Talao
Delwara Temple Sun Set Point Anadra Point Palanpur Palace Jai Vilas Palace

10 EDUCATION True for the town of Abu Evidences St. Mary’s High School
Sophia High School

11 LUMBERING True for small dispersed settlements Evidences
Settlement near of within forest

12 CLIMATE AND VEGETATION

13 CLIMATE IN 45 D/7 AND 45 D/10 Tropical Monsoon type of climate SEASON
MONTHS CHARACTERISTICS SUMMER March to May Hot and Dry (45 °C) RAINY SEASON June to September Scanty Rainfall (50 cm) WINTER December to February Cool and Dry (0 °C)

14 Evidences of Seasonal Rainfall
Dry (seasonal) streams Dry Tanks Broken Ground Open scrub Wells

15 POSSIBLE VEGETATION Tropical Deciduous Trees Desert Vegetation Neem
Banyan Peepal Desert Vegetation Acacia (Babool) Cactus Date Palms

16 GENERAL SLOPE

17 MEANING OF GENERAL SLOPE
Direction towards which the terrain is inclined Can be determined by finding the direction in which the river system flows

18 FINDING DIRECTION OF RIVER FLOW
Arrow in the river bed Direction in which water will flow Angle at which tributaries meet Tributaries follow the main river Tributaries meet at an acute angle Direction in which river widens

19 DESCRIBING THE RELIEF OF THE AREA

20 WHAT ARE RELIEF FEATURES?
Major Mountains Hills Ridges Rivers Plains Minor Broken Ground Sand Dunes Rock Outcrops

21 DESCRIBING THE RELIEF Type of relief Nature of mountains / hills
Nature of rivers Location of minor physical features

22 TYPES OF RELIEF High relief Low Relief Hilly terrain Range of heights
Flat plain Lower heights in a small range

23 NATURE OF HILLS / MOUNTAINS
Location Area occupied Average height Highest and lowest point Alignment / Trend of hill ranges

24 NATURE OF RIVERS Direction of flow Presence of sediment Width
Presence of water Flowing through broken ground Tributary or main river


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