SWPT: An automated GIS-based tool for prioritization of sub-watersheds based on morphometric and topo-hydrological factors

Abstract The sub-watershed prioritization is the ranking of different areas of a river basin according to their need to proper planning and management of soil and water resources. Decision makers should optimally allocate the investments to critical sub-watersheds in an economically effective and technically efficient manner. Hence, this study aimed at developing a user-friendly geographic information system (GIS) tool, Sub-Watershed Prioritization Tool (SWPT), using the Python programming language to decrease any possible uncertainty. It used geospatial–statistical techniques for analyzing morphometric and topo-hydrological factors and automatically identifying critical and priority sub-watersheds. In order to assess the capability and reliability of the SWPT tool, it was successfully applied in a watershed in the Golestan Province, Northern Iran. Historical records of flood and landslide events indicated that the SWPT correctly recognized critical sub-watersheds. It provided a cost-effective approach for prioritization of sub-watersheds. Therefore, the SWPT is practically applicable and replicable to other regions where gauge data is not available for each sub-watershed.

[1]  J. Debnath,et al.  An assessment to prioritise the critical erosion-prone sub-watersheds for soil conservation in the Gumti basin of Tripura, North-East India , 2017, Environmental Monitoring and Assessment.

[2]  D. Fernández,et al.  Urban flood hazard zoning in Tucumán Province, Argentina, using GIS and multicriteria decision analysis , 2010 .

[3]  Guillermo A. Mendoza,et al.  Multi-criteria decision analysis in natural resource management: A critical review of methods and new modelling paradigms , 2006 .

[4]  S. Thirumalaisamy,et al.  Prioritization of subwatersheds based on quantitative morphometric analysis in lower Bhavani basin, Tamil Nadu, India using DEM and GIS techniques , 2017, Arabian Journal of Geosciences.

[5]  A. Jalalian,et al.  Identification and prioritization of critical sub-basins in a highly mountainous watershed using SWAT model , 2012 .

[6]  B. Pradhan,et al.  Long-Term Hydrologic Impact Assessment of Non-point Source Pollution Measured Through Land Use/Land Cover (LULC) Changes in a Tropical Complex Catchment , 2018, Earth Systems and Environment.

[7]  R. Horton.  EROSIONAL DEVELOPMENT OF STREAMS AND THEIR DRAINAGE BASINS; HYDROPHYSICAL APPROACH TO QUANTITATIVE MORPHOLOGY , 1945 .

[8]  S. Shataee,et al.  Possibility investigation of tree diversity mapping using Landsat ETM+ data in the Hyrcanian forests of Iran , 2010 .

[9]  Haroon Sajjad,et al.  Morphometric Parameters-Based Prioritization of Sub-watersheds Using Fuzzy Analytical Hierarchy Process: A Case Study of Lower Barpani Watershed, India , 2017, Natural Resources Research.

[10]  S. K. Abdul Rahaman,et al.  Prioritization of Sub Watershed Based on Morphometric Characteristics Using Fuzzy Analytical Hierarchy Process and Geographical Information System – A Study of Kallar Watershed, Tamil Nadu , 2015 .

[11]  Assefa M. Melesse,et al.  Development of an automated GIS tool for reproducing the HAND terrain model , 2018, Environ. Model. Softw..

[12]  Jeffrey G. Arnold,et al.  Simulator for Water Resources in Rural Basins , 1985 .

[13]  V. C. Miller,et al.  quantitative geomorphic study of drainage basin characteristics in the Clinch Mountain area, Virginia and Tennessee , 1953 .

[14]  F. De Smedt,et al.  Hydrological Modeling of Snow Accumulation and Melting on River Basin Scale , 2009 .

[15]  G. Zeng,et al.  A GIS-Based Spatial Multi-Criteria Approach for Flood Risk Assessment in the Dongting Lake Region, Hunan, Central China , 2011 .

[16]  Tijana Vulević,et al.  Multi-criteria decision analysis for sub-watersheds ranking via the PROMETHEE method , 2017, International Soil and Water Conservation Research.

[17]  S. L. Razavi Toosi,et al.  Prioritizing Watersheds Using a Novel Hybrid Decision Model Based on Fuzzy DEMATEL, Fuzzy ANP and Fuzzy VIKOR , 2017, Water Resources Management.

[18]  Min Fan,et al.  Spatial and Temporal Analysis of Hydrological Provision Ecosystem Services for Watershed Conservation Planning of Water Resources , 2014, Water Resources Management.

[19]  Ami Marowka.  On parallel software engineering education using python , 2017, Education and Information Technologies.

[20]  S. Schumm.  EVOLUTION OF DRAINAGE SYSTEMS AND SLOPES IN BADLANDS AT PERTH AMBOY, NEW JERSEY , 1956 .

[21]  Shakil Ahmad Romshoo,et al.  Morphometry and land cover based multi-criteria analysis for assessing the soil erosion susceptibility of the western Himalayan watershed , 2014, Environmental Monitoring and Assessment.

[22]  H. Pourghasemi,et al.  Erodibility prioritization of sub-watersheds using morphometric parameters analysis and its mapping: A comparison among TOPSIS, VIKOR, SAW, and CF multi-criteria decision making models. , 2018, The Science of the total environment.

[23]  G. Tucker,et al.  Dynamics of the stream‐power river incision model: Implications for height limits of mountain ranges, landscape response timescales, and research needs , 1999 .

[24]  Ashish Pandey,et al.  Application of the WEPP model for prioritization and evaluation of best management practices in an Indian watershed , 2009 .

[25]  S. Sadeghi,et al.  Sub-watershed prioritization based on sediment yield using game theory , 2016 .

[26]  S. Gaur,et al.  Identification of critical soil erosion prone areas and prioritization of micro-watersheds using geoinformatics techniques , 2017, Ecological Engineering.

[27]  Prashant K. Srivastava,et al.  Prioritization of Malesari mini-watersheds through morphometric analysis: a remote sensing and GIS perspective , 2013, Environmental Earth Sciences.

[28]  Y. Farhan,et al.  A Remote Sensing and GIS Approach for Prioritization of Wadi Shueib Mini-Watersheds (Central Jordan) Based on Morphometric and Soil Erosion Susceptibility Analysis , 2016 .

[29]  Latif Kalin,et al.  An Auxiliary Method to Reduce Potential Adverse Impacts of Projected Land Developments: Subwatershed Prioritization , 2009, Environmental management.

[30]  Sanjay D. Dhiman,et al.  Morphometric analysis and prioritization of miniwatersheds in Mohr watershed, Gujarat using remote sensing and GIS techniques , 2007 .

[31]  Tarun Kumar,et al.  Watershed prioritization based on soil and water hazard model using remote sensing, geographical information system and multi-criteria decision analysis approach , 2018, Geocarto International.

[32]  John R. Williams,et al.  LARGE AREA HYDROLOGIC MODELING AND ASSESSMENT PART I: MODEL DEVELOPMENT 1 , 1998 .

[33]  S. Chandniha,et al.  Prioritization of sub-watersheds based on morphometric analysis using geospatial technique in Piperiya watershed, India , 2017, Applied Water Science.

[34]  K. Beven,et al.  A physically based, variable contributing area model of basin hydrology , 1979 .

[35]  R. Selvakumar,et al.  Watershed prioritization of Palar sub-watershed based on the morphometric and land use analysis , 2014, Journal of Mountain Science.

[36]  Dagmar Haase,et al.  A multicriteria approach for flood risk mapping exemplified at the Mulde river, Germany , 2009 .

[37]  Deepak Khare,et al.  Landuse change impact on sub-watersheds prioritization by analytical hierarchy process (AHP) , 2017, Ecol. Informatics.

[38]  P. Pani,et al.  Geo-hydrological analysis and sub watershed prioritization for flash flood risk using weighted sum model and Snyder’s synthetic unit hydrograph , 2017, Modeling Earth Systems and Environment.

[39]  Arjen Ysbert Hoekstra,et al.  Assessment of uncertainties in expert knowledge, illustrated in fuzzy rule-based models , 2010 .

[40]  M. Jain,et al.  Estimation of Sediment Yield and Areas of Soil Erosion and Deposition for Watershed Prioritization using GIS and Remote Sensing , 2010 .

[41]  Biswajeet Pradhan,et al.  Quantification of Runoff as Influenced by Morphometric Characteristics in a Rural Complex Catchment , 2018, Earth Systems and Environment.

[42]  A. Essahlaoui,et al.  A TOPSIS approach-based morphometric analysis for sub-watersheds prioritization of high Oum Er-Rbia basin, Morocco , 2018, Spatial Information Research.

[43]  Hamid Reza Pourghasemi,et al.  Identification of erosion-prone areas using different multi-criteria decision-making techniques and GIS , 2018 .

[44]  K. S. Jayappa,et al.  Prioritization of sub-basins based on geomorphology and morphometricanalysis using remote sensing and geographic informationsystem (GIS) techniques , 2011 .

[45]  Chao Zhou,et al.  Comprehensive flood risk assessment based on set pair analysis-variable fuzzy sets model and fuzzy AHP , 2013, Stochastic Environmental Research and Risk Assessment.

[46]  H. Wu.  Watershed prioritization in the upper Han River basin for soil and water conservation in the South-to-North Water Transfer Project (middle route) of China , 2017, Environmental Science and Pollution Research.

[47]  V. Prasannakumar,et al.  Terrain evaluation through the assessment of geomorphometric parameters using DEM and GIS: case study of two major sub-watersheds in Attapady, South India , 2013, Arabian Journal of Geosciences.

[48]  S. Gedam,et al.  GIS based drainage morphometry and its influence on hydrology in parts of Western Ghats region, Maharashtra, India , 2015 .

[49]  S. Stefanidis,et al.  Assessment of flood hazard based on natural and anthropogenic factors using analytic hierarchy process (AHP) , 2013, Natural Hazards.

[50]  Rajiv Sinha,et al.  Flood risk analysis in the Kosi river basin, north Bihar using multi-parametric approach of Analytical Hierarchy Process (AHP) , 2008 .

[51]  S. Rai,et al.  Assessment of discharge and sediment transport from different forest cover types in lower Himalaya using Soil and Water Assessment Tool (SWAT) , 2014 .

[52]  S. Jain,et al.  Watershed Prioritization and Reservoir Sedimentation Using Remote Sensing Data , 2006 .

[53]  Avit Kumar Bhowmik,et al.  An automated, objective and open source tool for stream threshold selection and upstream riparian corridor delineation , 2015, Environ. Model. Softw..

[54]  Sarita Gajbhiye Meshram,et al.  Prioritization of watershed through morphometric parameters: a PCA-based approach , 2017, Applied Water Science.

[55]  Bofu Yu,et al.  Streamflow and Sediment Yield Prediction for Watershed Prioritization in the Upper Blue Nile River Basin, Ethiopia , 2017 .

[56]  J. Adinarayana,et al.  Quantification of morphometric characterization and prioritization for management planning in semi-arid tropics of India: A remote sensing and GIS approach , 2014 .

[57]  Rudolf Kruse,et al.  Uncertainty and vagueness in knowledge based systems: numerical methods , 1991, Artificial intelligence.

[58]  Vinay Kumar Dadhwal,et al.  Multi-Criteria Decision Making Approach for Watershed Prioritization Using Analytic Hierarchy Process Technique and GIS , 2013, Water Resources Management.

[59]  Babak Omidvar,et al.  Using value engineering to optimize flood forecasting and flood warning systems: Golestan and Golabdare watersheds in Iran as case studies , 2008 .

[60]  Young Do Kim,et al.  A sensitivity analysis approach of multi-attribute decision making technique to rank flood mitigation projects , 2013 .

[61]  Amir Hamzeh Haghiabi,et al.  Forecasting flood-prone areas using Shannon’s entropy model , 2017, Journal of Earth System Science.

[62]  R. Horton.  Drainage‐basin characteristics , 1932 .

[63]  Sudhir Kumar Singh,et al.  Prioritisation of sub-watersheds based on earth observation data of agricultural dominated northern river basin of India , 2018 .

[64]  K. Krishna,et al.  Drainage morphometry of Himalayan Glacio-fluvial basin, India: hydrologic and neotectonic implications , 2012, Environmental Earth Sciences.

[65]  Akram Javed,et al.  Watershed prioritization using morphometric and land use/land cover parameters: A remote sensing and GIS based approach , 2011 .

[66]  Omid Rahmati,et al.  Assessing the Accuracy of GIS-Based Analytical Hierarchy Process for Watershed Prioritization; Gorganrood River Basin, Iran , 2016, Water Resources Management.

[67]  Joseph A. C. Delaney.  Sensitivity analysis , 2018, The African Continental Free Trade Area: Economic and Distributional Effects.

[68]  Temesgen Gashaw,et al.  Erosion risk assessment for prioritization of conservation measures in Geleda watershed, Blue Nile basin, Ethiopia , 2017, Environmental Systems Research.

[69]  Jobin Thomas,et al.  Morphometric analysis of the drainage system and its hydrological implications in the rain shadow regions, Kerala, India , 2011 .

[70]  Eun-Sung Chung,et al.  An index-based robust decision making framework for watershed management in a changing climate. , 2014, The Science of the total environment.

[71]  I. D. Moore,et al.  Modelling Erosion and Deposition: Topographic Effects , 1986 .

[72]  A. Mishra,et al.  Sediment Yield Index mapping and prioritization of Madia subwatershed, Sagar District of Madhya Pradesh (India) , 2014, Arabian Journal of Geosciences.