Results 21 to 30 of about 494,701 (310)

Urban Waterway Benchmarking Study [PDF]

open access: yes, 2011
This document summarizes the results of a study that collected information regarding the proximity of walkways to urban creeks in the United States. This information is grouped into key findings, which include number of creeks below a certain floodplain,
City of Austin Watershed Protection Department
core   +1 more source

Balinese Traditional Agroforestry as Base of Watershed Conservation

open access: yesJournal of Applied Agricultural Science and Technology, 2022
Forests, traditional gardens and green spaces play an important role in regulating the water flow of an area. Along with the high demand for land in Bali for agriculture and tourism, many forest areas have been converted into hotels and settlements ...
I Gusti Diah Ayu Yuniti   +5 more
doaj   +1 more source

Sustainability aspects of geosynthetic landfill final cover systems [PDF]

open access: yesE3S Web of Conferences
Progressively, geosynthetics have been used in combination with and in lieu of natural materials to solve complex geotechnical problems while offering a drastic reduction in carbon emissions and minimizing environmental impacts. Commonly used final cover
Joshi Rutuparna, Zhu Ming
doaj   +1 more source

STUDI INDEKS KUALITAS TANAH SERTA BIOINDIKATOR KUALITAS AIR DI DAS MIKRO SISIM KOTA BATU

open access: yesJTSL (Jurnal Tanah dan Sumberdaya Lahan), 2020
Landuse change causes the decrease of soil quality, so the hydrological and non-hydrological functions do not run optimally. Sisim Micro Watershed‘s area of ± 933.17 ha with a very steep slope has undergone major land-use changes.
Shofie Rindi Nurhutami   +2 more
doaj   +1 more source

Impact of silvicultural system on natural regeneration in Western Himalayan moist temperate forests of Pakistan

open access: yesJournal of Forest Science, 2021
Site conditions (topography, aspect, moisture availability, humus thickness, light exposure, and grazing activities) play a vital role in the germination and regeneration process. The research was conducted in the Himalayan moist temperate forest.
Javed Iqbal
doaj   +1 more source

Erosion protection at mining sites using a concrete-enhanced synthetic turf system [PDF]

open access: yesE3S Web of Conferences
Many mining sites are facing water erosion challenges due to changing weather patterns and more frequent extreme weather conditions. A concrete-reinforced engineered turf system has been developed for erosion protection and used in mining applications ...
Zhu Ming, Timpson Christopher
doaj   +1 more source

Ultrametric Watersheds [PDF]

open access: yes, 2009
We study hierachical segmentation in the framework of edge-weighted graphs. We define ultrametric watersheds as topological watersheds null on the minima. We prove that there exists a bijection between the set of ultrametric watersheds and the set of hierarchical edge-segmentations.
openaire   +2 more sources

Topological Relationship‐Based Flow Direction Modeling: Mesh‐Independent River Networks Representation

open access: yesJournal of Advances in Modeling Earth Systems, 2023
River networks are important features in surface hydrology. However, accurately representing river networks in spatially distributed hydrologic and Earth system models is often sensitive to the model's spatial resolution. Specifically, river networks are
Chang Liao   +6 more
doaj   +1 more source

Where should livestock graze? Integrated modeling and optimization to guide grazing management in the Cañete basin, Peru [PDF]

open access: yes, 2019
Integrated watershed management allows decision-makers to balance competing objectives, for example agricultural production and protection of water resources.
Blundo Canto, Genowefa   +5 more
core   +2 more sources

Assessment of BMPs by Estimating Hydrologic and Water Quality Outputs Using SWAT in Yazoo River Watershed

open access: yesAgriculture, 2022
Water quality is a global concern; it is due to point and non-point source pollution. Non-point sources for pollution are mainly runoff from Agricultural and forest. To decrease nutrient inputs, management practices are implemented.
Vivek Venishetty, Prem B. Parajuli
doaj   +1 more source

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