Search Results - "Virdis, Salvatore"

Evaluation of global land use/land cover products for hydrologic simulation in the Upper Yom River Basin, Thailand by Chirachawala, Chirayut, Shrestha, Sangam, Babel, Mukand S., Virdis, Salvatore G.P., Wichakul, Supattana

“…[Display omitted] •We evaluated the global and local land use data to simulate hydrology.•SWAT model simulate hydrology in the downstream better than upstream…”
Get full text

An automated approach for wood-leaf separation from terrestrial LIDAR point clouds using the density based clustering algorithm DBSCAN by Ferrara, Roberto, Virdis, Salvatore G.P., Ventura, Andrea, Ghisu, Tiziano, Duce, Pierpaolo, Pellizzaro, Grazia

“…•A geometric method for wood-leaves separation from TLS point clouds is proposed.•Classification of wood points is highly accurate in broad leaved non-decidous…”
Get full text

Mapping the vulnerability of irrigation sand traps in a tropical volcanic basin, Indonesia by Pradipta, Ansita Gupitakingkin, Loc, Ho Huu, Park, Edward, Prihanantya, Akram Sripandam, Nurhady, Sigit, Setyawan, Chandra, Mohanasundaram, S., Virdis, Salvatore G. P., Shrestha, Sangam

“…Sand traps in irrigation networks are typically used in mitigating canal sedimentation. In irrigation networks located in basins of high sediment yield due to…”
Get full text

Impacts of climate and land use change on groundwater recharge under shared socioeconomic pathways: A case of Siem Reap, Cambodia by Buhay Bucton, Bredith Grace, Shrestha, Sangam, KC, Saurav, Mohanasundaram, S., Virdis, Salvatore G.P., Chaowiwat, Winai

“…The rapid pace of urbanization blended with climate change has significantly altered surface and groundwater flows. In the context of tourism-driven economic…”
Get full text

Projected changes in the near‐future mean climate and extreme climate events in northeast Thailand by Khadka, Dibesh, Babel, Mukand S., Collins, Matthew, Shrestha, Sangam, Virdis, Salvatore G. P., Chen, Albert S.

“…This study provides an assessment of changes in mean and extreme climate in northeast Thailand, focusing on the near‐future period (2021–2050). Spatiotemporal…”
Get full text

Evaluating aquifer stress and resilience with GRACE information at different spatial scales in Cambodia by Sokneth, Lim, Mohanasundaram, S., Shrestha, Sangam, Babel, Mukand S., Virdis, Salvatore G. P.

“…Groundwater exploitation for different sectors in Cambodia is expanding. Groundwater levels have already begun to decline in some parts of the country…”
Get full text

Estimation of satellite-derived lake water surface temperatures in the western Mediterranean: Integrating multi-source, multi-resolution imagery and a long-term field dataset using a time series approach by Virdis, Salvatore G.P., Soodcharoen, Nooch, Lugliè, Antonella, Padedda, Bachisio M.

“…Lake surface water temperature (LSWT) is a key parameter to help study the environmental and ecological impacts of climate change. In this work, we measured…”
Get full text

A generalized methodology for ranking climate models based on climate indices for sector-specific studies: An application to the Mekong sub-basin by Baghel, Triambak, Babel, Mukand S., Shrestha, Sangam, Salin, Krishna R., Virdis, Salvatore G.P., Shinde, Victor R.

“…This study proposes a methodological framework to evaluate and rank climate models based on extreme climate indices of precipitation and temperature for impact…”
Get full text

Remote sensing of tropical riverine water quality using sentinel-2 MSI and field observations by Virdis, Salvatore G.P., Xue, Wenchao, Winijkul, Ekbordin, Nitivattananon, Vilas, Punpukdee, Pongsakon

“…[Display omitted] •The C2RCC C2X-Nets processor was successfully recalibrated in SEA tropical waters.•Sentinel-2 derived estimations allow high scale analysis…”
Get full text

Current and future effects of global change on a hotspot's freshwater diversity by Gallardo, Belinda, Bogan, Arthur E., Harun, Sahana, Jainih, Leonardo, Lopes-Lima, Manuel, Pizarro, Manuel, Rahim, Khairul Adha, Sousa, Ronaldo, Virdis, Salvatore G.P., Zieritz, Alexandra

“…Deforestation, climate change and invasive species constitute three global threats to biodiversity that act synergistically. However, drivers and rates of loss…”
Get full text

Forest aboveground biomass stock and resilience in a tropical landscape of Thailand by Jha, Nidhi, Tripathi, Nitin Kumar, Chanthorn, Wirong, Brockelman, Warren, Nathalang, Anuttara, Pélissier, Raphaël, Pimmasarn, Siriruk, Ploton, Pierre, Sasaki, Nophea, Virdis, Salvatore G. P, Réjou-Méchain, Maxime

“…Half of Asian tropical forests were disturbed in the last century resulting in the dominance of secondary forests in Southeast Asia. However, the rate at which…”
Get full text

Assessing the future climate change, land use change, and abstraction impacts on groundwater resources in the Tak Special Economic Zone, Thailand by Pinsri, Parichat, Shrestha, Sangam, KC, Saurav, Mohanasundaram, S., Virdis, Salvatore G.P., Nguyen, Thi Phuoc Lai, Chaowiwat, Winai

“…Groundwater is an important source of water supply in the Tak Special Economic Zone of Thailand. However, groundwater is under stress from climate change, land…”
Get full text

Discrimination of Mangrove Stages Using Multitemporal Sentinel-1 C-Band Backscatter and Sentinel-2 Data—A Case Study in Samut Songkhram Province, Thailand by Kamonporn Upakankaew, Sarawut Ninsawat, Salvatore G. P. Virdis, Nophea Sasaki

“…Discrimination of mangrove stage changes is useful for the conservation of this valuable natural resource. However, present-day optical satellite imagery is…”
Get full text

An object-based image analysis approach for aquaculture ponds precise mapping and monitoring: a case study of Tam Giang-Cau Hai Lagoon, Vietnam by Virdis, Salvatore Gonario Pasquale

“…Monitoring and mapping shrimp farms, including their impact on land cover and land use, is critical to the sustainable management and planning of coastal…”
Get full text

Inequality of Low Air Quality-Related Health Impacts among Socioeconomic Groups in the World of Work by Nguyen, Thi Phuoc Lai, Virdis, Salvatore G P, Winjikul, Ekbordin

“…This research aimed to assess the perceptions of air quality and health symptoms caused by low urban air quality among vulnerable socio-economic groups in the…”
Get full text

Recent ecological change in ancient lakes by Hampton, Stephanie E., McGowan, Suzanne, Ozersky, Ted, Virdis, Salvatore G. P., Vu, Tuong Thuy, Spanbauer, Trisha L., Kraemer, Benjamin M., Swann, George, Mackay, Anson W., Powers, Stephen M., Meyer, Michael F., Labou, Stephanie G., O’Reilly, Catherine M., DiCarlo, Morgan, Galloway, Aaron W. E., Fritz, Sherilyn C.

“…Ancient lakes are among the best archivists of past environmental change, having experienced more than one full glacial cycle, a wide range of climatic…”
Get full text

The Effect of Climate Variability on Cultivated Crops’ Yield and Farm Income in Chiang Mai Province, Thailand by Yadanar Kyaw, Thi Phuoc Lai Nguyen, Ekbordin Winijkul, Wenchao Xue, Salvatore G. P. Virdis

“…Agriculture, entwined with climatic conditions, plays a pivotal role in Thailand’s sustenance and economy. This study aimed to examine the trends of climate…”
Get full text

Multivariate and multi-temporal analysis of meteorological drought in the northeast of Thailand by Khadka, Dibesh, Babel, Mukand S., Shrestha, Sangam, Virdis, Salvatore G.P., Collins, Matthew

“…This study evaluates drought characteristics in the Mun River Basin, located in the northeast of Thailand. The basin is important from an agriculture…”
Get full text

Rainfall extremes under climate change in the Pasak River Basin, Thailand by Nontikansak, Piyanuch, Shrestha, Sangam, Shanmugam, Mohana Sundaram, Loc, Ho Huu, Virdis, Salvatore G. P.

“…Abstract Changes in extreme rainfall tend to be magnified into unpredictable fluctuations in runoff, leading to flooding and drought in the Pasak River Basin…”
Get full text

Perceptions of Present and Future Climate Change Impacts on Water Availability for Agricultural Systems in the Western Mediterranean Region by Nguyen, Thi, Mula, Laura, Cortignani, Raffaele, Seddaiu, Giovanna, Dono, Gabriele, Virdis, Salvatore, Pasqui, Massimiliano, Roggero, Pier

“…Many Mediterranean countries have experienced water shortages during the last 20 years and future climate change projections foresee further pressure on water…”
Get full text