Identification

Title

Historical (1971-2005) and projected (2006-2099) hydrological model (HMF-Malaysia) estimates of monthly mean and annual maximum river flows across Peninsular Malaysia driven by CORDEX-SEA projected climate data

Abstract

[This dataset is embargoed until January 1, 2024]. This dataset comprises multiple baseline and future ensembles of hydrological model estimates of monthly mean and annual maximum river flows (m3s-1) on a 0. 0.008333° × 0. 0.008333° grid (approximate grid of 1 km × 1 km) across Peninsular Malaysia. Specifically, these are provided for historical (1971 to 2005) and projected future (2006 to 2099) periods, for 3 Representative Concentration Pathways (RCPs). This dataset is the output from the Hydrological Modelling Framework for Malaysia, or “HMF-Malaysia” model. The projected future hydrology simulations are provided for CORDEX-SEA (Coordinated Regional Downscaling Experiment – South East Asia) three RCPs (RCP2.6, RCP4.5 and RCP8.5) assuming (i) current artificial influences (CAI) such as water transfers and diversions and (ii) planned future artificial influences (FAI). This dataset is an output from the hydrological modelling study from the Malaysia - Flood Impacts Across Scales (FIAS) project. Full details about this dataset can be found at https://doi.org/10.5285/9b70bebe-189c-4ae8-9aee-1bb1db7b1ad5

Resource type

dataset

Resource locator

Unique resource identifier

code

https://catalogue.ceh.ac.uk/id/9b70bebe-189c-4ae8-9aee-1bb1db7b1ad5

codeSpace

doi:

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

inlandWaters

Keywords

Keyword set

keyword value

Hydrography

originating controlled vocabulary

title

GEMET - INSPIRE themes, version 1.0

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

Climate change impact’

Flood

Geographic location

West bounding longitude

99.426

East bounding longitude

104.766

North bounding latitude

6.905

South bounding latitude

0.989

Temporal reference

Temporal extent

Begin position

1971-01-01

End position

2005-12-31

Dataset reference date

date type

publication

effective date

2022-09-14

Frequency of update

Quality and validity

Lineage

The monthly mean and annual maximum river flows estimates are output from the Hydrological Modelling Framework for Peninsular Malaysia, or “HMF-Malaysia” model. The climatic inputs that drive the model were CORDEX-SEA daily precipitation, and potential evaporation derived from CORDEX-SEA daily temperature data. See Supporting Information for more details. Supplemental information: BELL, V., REHAN, B., HASAN-BASRI, B., HOUGHTON-CARR, H., MILLER, J., REYNARD, N., SAYERS, P., STEWART, E., TORIMAN, M. E., YUSUF, B., ZULKAFLI, Z., CARR, S., CHAPMAN, R., DAVIES, H., FATDILLAH, E., HORRITT, M., SHABIR, K., KAELIN, A., OKEKE, T., RAMESHWARAN, P. & SIMPSON, M. 2021a. Flood Impacts across Scales: towards an integrated multi-scale approach for Malaysia. FLOODrisk 2020. https://doi.org/10.3311/FloodRisk2020.9.6

Conformity

Conformity report

specification

title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

Environmental Information Data Centre

full postal address

Lancaster Environment Centre, Library Avenue, Bailrigg

Lancaster

LA1 4AP

email address

info@eidc.ac.uk

responsible party role

pointOfContact

Metadata date

2023-08-01T08:13:58

Metadata language

eng