This document discusses watershed management and the role of remote sensing and GIS applications. It begins with defining a watershed and the watershed approach. It then discusses watershed characterization, prioritization, development activities, and monitoring. Remote sensing provides synoptic data to map natural resources within watersheds. GIS is used to integrate spatial data for watershed delineation and analysis. The goal of watershed management is sustainable development through activities like water conservation, afforestation, and improving livelihoods.
Iirs overview -Remote sensing and GIS application in Water Resources ManagementTushar Dholakia
Remote sensing and GIS application in Water Resources Management- By S.P. Aggarval spa@iirs.gov.in Indian Institute of Remote sensing ISRO, Department of space, Dehradun
CHARACTERISTICS OF WATERSHED: size, shape; physiography, slope, climate, drainage, land use, vegetation, geology and soils, hydrology and hydrogeology, socio-economic characteristics, basic data on watersheds.
Iirs overview -Remote sensing and GIS application in Water Resources ManagementTushar Dholakia
Remote sensing and GIS application in Water Resources Management- By S.P. Aggarval spa@iirs.gov.in Indian Institute of Remote sensing ISRO, Department of space, Dehradun
CHARACTERISTICS OF WATERSHED: size, shape; physiography, slope, climate, drainage, land use, vegetation, geology and soils, hydrology and hydrogeology, socio-economic characteristics, basic data on watersheds.
drought monitoring and management using remote sensingveerendra manduri
Monitoring drought and its management became easier with the help of remote sensing..several drought monitoring indices can be used to monitor drought condition. this ppt consists of information regarding droughts in relation to agriculture and their monitoring with the help of remotely sense based indices.
identification of ground water potential zones using gis and remote sensingtp jayamohan
the identification of ground water potential zones using gis and remote sensing.The study is conducted in the Muvattupuzha block.The various parameters used are geology,geomorphology,rainfall,soil type,etc.
The Presentation gives the overview of the process necessary for accomplishing the task for the preparation of Ground water movements and identification carried out by Rajiv gandhi national drinking water mission project.
drought monitoring and management using remote sensingveerendra manduri
Monitoring drought and its management became easier with the help of remote sensing..several drought monitoring indices can be used to monitor drought condition. this ppt consists of information regarding droughts in relation to agriculture and their monitoring with the help of remotely sense based indices.
identification of ground water potential zones using gis and remote sensingtp jayamohan
the identification of ground water potential zones using gis and remote sensing.The study is conducted in the Muvattupuzha block.The various parameters used are geology,geomorphology,rainfall,soil type,etc.
The Presentation gives the overview of the process necessary for accomplishing the task for the preparation of Ground water movements and identification carried out by Rajiv gandhi national drinking water mission project.
Workshop on Operationalizing the Regional Collaborative Platform to Address ‘Water Consumption, Water Productivity and Drought Management’ in Agriculture, 27 - 29 October 2015, Cairo, Egypt
Watershed management: Role of Geospatial Technologyamritpaldigra30
Watershed management is the study of the relevant characteristics of a watershed which is done to enhance watershed functions that affect the plant, animal and human or other living communities within the watershed boundary.
This PPT dscribes the Role of Geospatial Technology in Watershed Management
Aquifer mapping is a multidisciplinary scientific process wherein a combination of geological, hydrogeological, geophysical, hydrological, and quality data are integrated to characterize the quantity, quality and movement of ground water in aquifers.
Identification of Groundwater Potential Zones in Vaippar Basin, Tamil Nadu, I...SagarChougule11
Groundwater is prominent part of the earth’s fresh water as well as main source of drinking water and survival source for many lives on earth. Groundwater potential zone identification can be done using advanced as well as recently developed geospatial technology such as Remote Sensing and GIS. GIS technology is useful for capturing, storing, and analyzing spatial data with the help of computer programming techniques. Here in identification of groundwater potential zone using of spatial elements which are related for infiltration of water into ground. For the groundwater potential zone analysis using of spatial layers like geology, geomorphology, rainfall, lineament, land use/land cover, drainage density, soil texture, soil depth etc.
Geo-spatial analysis for effective technology targetingICRISAT
Mapping and monitoring of biophysical and socio economic characteristics of dryland cereals and grain legumes producing areas is key for developing effective targeting strategies, dissemination of new technologies and sustainable crop management and diversification options. This can help in the allocation of limited resources to achieve potential benefits and provide actionable information for decision makers.
Modelling of runoff response in a semi-arid coastal watershed using SWATIJERA Editor
The GIS based hydrological model SWAT (Soil and Water Assessment Tool) is applied to a coastal watershed in the water scarce Saurashtra region of Gujarat, India, to understand the rainfall-runoff linkage. The study attempts to identify response of the coastal watershed for existing climatic conditions. The hydrological model is calibrated (2006-2009) and validated (2010-2012) at both daily and monthly scales. Performance of the model during calibration and validation period is evaluated through standard indices, NSE, R2 and PBIAS that indicate an acceptable response. At monthly scale, model performance is good for both low and above average rainfall years.
Features:
View watershed boundary and drainage network, and contour map layers
Find area of a selected watershed
View ground profile along and across the stream path
View existing water conservation structures along with photo
Manage watershed structures
Add Water Conservation Structure
Change Status of Structure (Proposed, Under Progress, Completed)
Technology
Google Maps API
Google Elevation API
Google Fusion Tables (for polyline and polygon data)
ASP.NET, SQL Server 2008 (for point data)
Welcome to International Journal of Engineering Research and Development (IJERD)IJERD Editor
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals,
yahoo journals, bing journals, International Journal of Engineering Research and Development, google journals, hard copy of journal
First meeting of the Editorial Board of the Soil Atlas of Asia, 12 - 15 March 2018, Quezon City, Philippines. The preparation of the Soil Atlas of Asia is sponsored by Joint Research Centre of the European Commission (JRC-EC).
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Diabetes is a rapidly and serious health problem in Pakistan. This chronic condition is associated with serious long-term complications, including higher risk of heart disease and stroke. Aggressive treatment of hypertension and hyperlipideamia can result in a substantial reduction in cardiovascular events in patients with diabetes 1. Consequently pharmacist-led diabetes cardiovascular risk (DCVR) clinics have been established in both primary and secondary care sites in NHS Lothian during the past five years. An audit of the pharmaceutical care delivery at the clinics was conducted in order to evaluate practice and to standardize the pharmacists’ documentation of outcomes. Pharmaceutical care issues (PCI) and patient details were collected both prospectively and retrospectively from three DCVR clinics. The PCI`s were categorized according to a triangularised system consisting of multiple categories. These were ‘checks’, ‘changes’ (‘change in drug therapy process’ and ‘change in drug therapy’), ‘drug therapy problems’ and ‘quality assurance descriptors’ (‘timer perspective’ and ‘degree of change’). A verified medication assessment tool (MAT) for patients with chronic cardiovascular disease was applied to the patients from one of the clinics. The tool was used to quantify PCI`s and pharmacist actions that were centered on implementing or enforcing clinical guideline standards. A database was developed to be used as an assessment tool and to standardize the documentation of achievement of outcomes. Feedback on the audit of the pharmaceutical care delivery and the database was received from the DCVR clinic pharmacist at a focus group meeting.
2. 4/24/2014
REMOTE SENSING & GIS
APPLICATIONS IN
WATERSHED MANAGEMENT
BY
SRIRAM C
II sem M.Tech Geoinformatics
5WD13CGI18
VTU RC KSRSAC
3. WATERSHED
- is a natural hydrological unit
- Topographically delineated area drained by a stream system,
from which runoff resulting from precipitation flow past from a
point into single stream.
- Development is not confined just to agriculture lands but covers
entire catchment's area.
- Watershed approach is holistic, linking upstream and
downstream areas.
-Practical approach in planning, directed at preservation,
conservation, development, management and exploitation of
natural resources for the benefit of people.
4/24/2014
5. Watershed Management
This is the PROCESS of GUIDING & ORGANISING,
Land and Other Resource Usage in a Watershed
Ensuring the Sustenance of the Environment
(Mainly the Soil and Water Resources)
i.e., need to recognize the interrelationships between,
LAND USE, SOIL-WATER, and SLOPE OF TERAIN
Unifying Focus in watershed management is in how various
human activities affect the relationship between water and
other natural resources
Provides a basis for actions concerning the development and
Conservation
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6. Watershed Management Concerns
PREVENTING deterioration of existing
relationships between the use of natural
resources within a watershed
RESTORING sustainable relationships which
had been destroyed due to actions in the past
THERE BY ENSURE THE BEST USE OF
RESOURCES IN A WATERSHED
Watershed Management Strategies
PREVENTION STRATERGIES
- Those Aimed at Preserving Suitable Existing Land Use
Practices
RESTORATIVE STRATEGIES
- Those Targeting to Overcome Identified Problems or
to restore conditions to a Desirable level both
Environmentally and Politically
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7. Watershed Development Approach
- Integrated and multi-disciplinary approach.
- To suggest possible exploitation of resources within the limits of tolerance.
-Approach is Preventive, Progressive, Corrective & Curative.
Objectives -
• Conservation of Soil and Water
• Improved ability of land to hold water
• Maintaining adequate vegetative cover for controlling soil
erosion
• Rain water harvesting and ground water recharging.
Benefits -
• Promotes economic and social development of community
• Employment generation and other income generation
• Ecological balance
4/24/2014
8. ROLE OF REMOTE SENSING
Useful for generating environmental indicators that can be
integrated with collateral data and social indicators.
- Synoptic view, Multi-resolution, multi-spectral, repetitive
offers appropriate method for quick, unbiased mapping and
monitoring of natural resources both in space and time
domain.
- Timely and accurate information on spatial distribution –
land use, soil, vegetation density, forest, geology, water
resources etc.
- RS data in conjunction with collateral data helps in
delineation of ridge line, characterization, prioritization,
erosion prone areas, etc.
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10. The crop yield has increased by in dry land farming
The soil loss due to erosion was brought down
Large extents of barren hill slopes were covered by vegetation.
Large tracts of marginal lands brought under dry land Horticulture
Development of Agro-Horti and Agro-Forestry systems.
Water resources were harvested through nala bunds, farm ponds,
gully embankments
Regeneration of grass lands for more fodder and grass.
The income of farmers increased considerably.
Benefits derived from Watershed Methodology
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11. Human resource development (community development),
Soil and land management,
Water management,
Afforestation,
Pasture/fodder development,
Livestock management, rural energy management and
Farm and non farm value addition activities;
The watershed development approach,
as implemented in Karnataka,
consists of following components
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12. Electromagnetic Spectrum –
Band Wavelength
Spectral Location Nominal Principal Application
(micro m)
0.45 - 0.52 Blue Coastal water mapping, soil / vegetation,
0.52 - 0.62 Green Vegetation discrimination,
0.62- 0.69 Red Chlorophyll absorption region,
0.76 - 0.90 Near IR Vegetation, water body, soil moisture
1.55 - 2.35 Mid IR Moisture content, Snow &Cloud, Mineral &
rock discrimination, vegetation moisture content
8- 14 Thermal IR Vegetation, Soil moisture discrimination
1 cm – 1m Microwave Soil moisture
4/24/2014
13. DATA REQUIREMENT
Satellite Imagery for updation.
(PAN+LISS III)
•Survey of India toposheets in
1 : 250,000 scale
1 : 50,000 scale
• Water bodies
• Drainage Network
• Contours
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14. Steps involved in watershed development
Generation of drainage map
Delineation of watersheds
Characterization of watersheds on a smaller scale
Prioritization of watersheds/selection
Characterization of watersheds on a larger scale
Preparation of action plan
Implementation
Monitoring of developmental activities
Impact assessment
Post treatment management
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16. Class
Water Resource
Region
Basin Catchment Sub-catchment Watershed
Nos. 6 35 112 500 3237
Averag
e Size
550,00,000 ha.
(55,00,000
Sq.Kms.)
95,00,000 ha.
(95,000
Sq.Kms.)
30,00,000 ha.
(30,000
Sq.Kms.)
7,00,000 ha.
(7,000 Sq.Kms.)
1,00,000 ha
(1,000 Sq.Kms.)
Region Basin Catchments Subcatchments Watersheds
2 6 15 48 234
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18. WATERSHED CODIFICATION
Alpha-Numeric symbolic codes consisting alternative Arabic numbers and
English alphabet letters are used to designate different stages of
delineation.
In the eighth stage of delineation small letter English alphabet has been
used by KSRSAC to indicate the least area of the watershed.
WRR’s are assigned Arabic number 1,2,3,…..
Basins are assigned alphabet capital letters A,B,C,…..
Catchments are assigned Arabic numbers 1,2,3,…..
Sub-catchments are assigned alphabet capitol letters A,B,C,…..
Watersheds are assigned Arabic number 1,2,3,…..
Sub-watersheds are assigned alphabet capital letters A,B,C,…..
Mini-watersheds are assigned Arabic number 1,2,3,…..
Micro-watersheds are assigned alphabet small letters a,b,c,….
Example,
Sub-watershed will have the code 4D3D6A
Mini-watershed will have the code 4D3D6A1
Micro-watershed will have the code 4D3D6A1a
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19. 4 B 3 B 7 C 5 d
Micro- Watershed
Mini-Watershed
Sub-Watershed
Watershed
Sub-Catchment
Catchment
Basin
Region
4 B 3 B 7 C 5 dExample :
K
S
R
S
A
C
A
I
S
&
L
U
S4/24/2014
20. CHARACTERISTICS OF WATERSHEDS
All characteristics affect the disposal of water.
SIZE: It helps in computing parameters like
precipitation received, retained, drained off.
SHAPE: Different shapes based on morphological
parameters like geology and structure, eg. pear, elongated
etc.
PHISIOGRAPHY: Lands altitude and physical
disposition.
SLOPE: It controls the rainfall distribution and
movement:
CLIMATE: It decides the quantitative approach.
DRAINAGE: It determines the flow characteristics and
so the erosion behavior.
4/24/2014
21. CHARACTERISTICS OF WATERSHEDS
VEGETATION: Information of species gives a sure
ground for selection plants and crops.
GEOLOGY AND SOILS: Their nature determines size,
shape, physiographic, drainage and groundwater
conditions. Soils, derivative of rocks are the basic to
greenery
HYDROLOGY: Basic to final goal of growing greenery in
a watershed. It helps in quantification of water available.
HYDROGEOLOGY: Availability of groundwater.
SOCIOECONOMICS: Statistics on people and their
health, hygiene, wants and wishes are important in
managing water.
4/24/2014
23. What is prioritization?
Prioritization is a process of identifying areas of main
concern based on single or many parameters
Selection of one or few watersheds out of many
watersheds by using predefined set of criteria
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24. Inputs Weightage Source
Silt Yield Index/Soil
Erosion Status
20 AIS and LUS / KSRSAC
SC/ST Population 20 Census of India,2001
Irrigated area 10 KSRSAC (Satellite Data,2000-2001)
Wastelands 20 KSRSAC (Satellite Data,2000-2001)
Rainfall 10
100 years average, Preliminary Data
from DES & analyzed at KSRSAC
Agricultural
Labourers
10
Census of India,2001
Forest Cover 10 KSRSAC (Satellite Data,2000-2001)
Criteria selected and Data source used for watershed
prioritisation
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29. MONITORING THE WATERSHED
The following parameters have been considered for
monitoring and evaluation purpose which could be
derived from satellite data:
Cropped Area Changes in areal extent
of agricultural crops
Plantations Increase in horticultural
and forest plantations
Wastelands Change in areal extent
Alternate Use Switch over of agricultural
land
Waterbody Change in number and
areal extent
Biomass Overall changes in
biomass/ canopy cover/
productivity
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30. POINTS TO BE CONSIDERED BEFORE TAKING UP IMPACT
STUDIES
1. SATELLITE IMAGES SHOULD BE OBTAINED ONLY AFTER CONSIDERABLE
TIME AFTER IMPLEMENTATION( 6-10 YEARS)
2. CONDITIONS SHOULD BE SIMILAR FOR PRE AND POST TREATMENT
RAINFALL- QUANTUM,DISTRIBUTION, ETC
SOWING SEASON- EARLY/DELAY
3. AVAILABILTY OF SATELLITE DATA FOR REQUIRED DATES
4. RESOLUTION OF SATELLITE DATA-
SHOULD BE SAME FOR PRE AND POST
4/24/2014
31. Address the overall impact on Natural Resources & Socio -Economic aspects
APPROACH
With
&
Without
• Before (Baseline)
• During (Midterm)
• End of the Project
• Post Project
Household level
Short term
Impact Community / Village
Long term
Micro / Sub Watershed
Before
&
After
4/24/2014
32. Indicators for Impact Assessment
Natural Resources
Surface Runoff
Water Resource
Development
Ground Water level/Yield
Change in Irrigated Area
Crop Diversity
Crop Yield
Crop intensity
Fodder Availability
Afforestation
Climate Change &
Biodiversity
Land Use Change
Socio Economic
Sustainability of
Structures /CBOs/IGA
Micro Enterprises
Employment
Opportunity
Migration Status
Economic potential of
Household Income
BPL Family
Animal Husbandry
Impact on Milk yield
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33. Pre Treatment (1997) Image Post Treatment (2004)Image
Comparison of Satellite Images for Koralhalli Halla
Sub watershed
4/24/2014
36. •The interrelated nature of land and water resources calls for a holistic approach
towards watershed management.
•Because of the ability to obtain synoptic view and repetitive coverage, remote
sensing lends itself as a powerful input media.
•Unbiased reproduction of the natural features in the form of photograph
/imagery and thereby economising the multi disciplinary approach for planning
of natural resources in a watershed for integrated development.
•Technologies like GIS lend a helping hand in organisation of these huge
databases in a structured format.
•GIS integrate multi-thematic information ,analyse the information in an
objective manner.
•GIS help arrive at timely and appropriate decisions related to resource
management.
CONCLUSION
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37. •KARNATAKA WATERSHED DEVELOPMENT BOARD
•FUNDAMENTALS OF REMOTE SENSING:GEORGE JOSEPH
• CENTRAL WATERSHED DEVELOPMENT BOARD
•ALL INDIA SOIL AND LAND USE SURVEY
•KSRSAC
REFERENCES
4/24/2014