Understanding of the spatial distribution of erosion
Research gap analysis derived from 3 earth_science papers in our local library.
The gap
There is a lack of understanding of the spatial distribution of erosion features and their variation with time and climate. There is a need to identify and quantify sediment sources in catchment areas. There is a lack of data on sediment co
Evidence profile
Sourced from the abstract and stated research gap of the source papers, classified as general, drawn from work published between 1985 and 2024, spanning 3 journals. Those papers have been cited 25 times in total.
Research trend
Established — well-defined area with open sub-problems.
Supporting evidence — 3 representative gaps
- Assessment and Application of Multi-Source Precipitation Products in Cold Regions Based on the Improved SWAT Model (2024) · Remote Sensing · cited 11× · doi
Identifying reliable data sources and exploring reasonable hydrological evolution mechanisms for hydrology and water resources research in high-altitude mountainous regions with sparse stations and limited data constitute a significant challenge and focus in the field of hydrology.
generalabstractKeywords: hydrology identifying reliable sources exploring reasonable hydrological evolution mechanisms water resources high altitude mountainous regions - Monitoring of horizontal displacements of the Prut River bed using geoinformation technologies (2019) · Scientific Herald of Chernivtsi University Geography · cited 1× · doi
The current insufficient number of existing hydrological posts, the reduction of field research opportunities, the deterioration of the quality and the inaccessibility of hydrometeorological, mapping information, and for most water bodies simply the lack of data leads to the impossibility of a comprehensive hydrological and morphological study of the river basin and the assessment of intensities.
generalabstractevidence 5/5Keywords: hydrological current insufficient number existing posts reduction field opportunities deterioration quality inaccessibility hydrometeorological mapping information - Sediment Sources, Sediment Transfer in a Small Lesotho Catchment — A Pilot Study of the Spatial Distribution of Erosion Features and their Variation with Time and Climate (1985) · South African Geographical Journal · cited 13× · doi
There is a lack of understanding of the spatial distribution of erosion features and their variation with time and climate. There is a need to identify and quantify sediment sources in catchment areas. There is a lack of data on sediment concentrations and run-off.
generalstated research gapevidence 5/5Keywords: there lack understanding spatial distribution erosion features variation
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