Georsgis Blog

↑ Grab this Headline Animator

Showing posts with label Technical Report. Show all posts
Showing posts with label Technical Report. Show all posts

Tuesday, 26 February 2019

Report-Status of the World’s Soil Resources

Prepared by Intergovernmental Technical Panel on Soils (ITPS)
Preface | Scope of The State of the World’s Soil Resources


The main objectives of The State of the World’s Soil Resources are: (a) to provide a global scientific assessment of current and projected soil conditions built on regional data analysis and expertise; 
Status of the Soil Resources



(b) to explore the implications of these soil conditions for food security, climate change, water quality and quantity, biodiversity, and human health and wellbeing; and (c) to conclude with a series of recommendations for action by policymakers and other stakeholders. The book is divided into two parts. The first part deals with global soil issues (Chapters 1 to 8). This is followed by a more specific assessment of regional soil change, covering in turn Africa South of the Sahara, Asia, Europe, Latin America and the Caribbean, the Near East and North Africa, North America, the Southwest Pacific and Antarctica. (Chapters 9 to 16). The technical and executive summaries are published separately.
In Chapter 1 the principles of the World Soil Charter are discussed, including guidelines for stakeholders to ensure that soils are managed sustainably and that degraded soils are rehabilitated or restored. For long, soil was considered almost exclusively in the context of food production. However, with the increasing impact of humans on the environment, the connections between soil and broader environmental concerns have been made and new and innovative ways of relating soils to people have begun to emerge in the past two decades. Societal issues such as food security, sustainability, climate change, carbon sequestration, greenhouse gas emissions, and degradation through erosion and loss of organic matter and nutrients are all closely related to the soil resource. These ecosystem services provided by the soil and the soil functions that support these services are central to the discussion in the report.

Monday, 18 February 2019

Simulation of Groundwater Flow and Effects of Groundwater Irrigation on Stream Base Flow in the Elkhorn and Loup River Basins, Nebraska

This report presents the phase-two groundwater-flow simulations and predicted effects of groundwater irrigation on stream base flow in the Elkhorn and Loup River Basins of central Nebraska. 


Simulation of Groundwater Flow and Effects of Groundwater Irrigation


Thursday, 31 January 2019

3D urban subsurface modelling and visualization

 A review of good practices and techniques to ensure optimal use of geological information in urban planning

TU1206 COST Sub-Urban WG2 Report

Authors: Jeroen Schokker (TNO), Peter Sandersen (GEUS), Hans de Beer (NGU), Ingelöv Eriksson (Oslo City), Hillka Kallio (GTK), Tim Kearsey (BGS), Sebastian Pfleiderer (GBA) & Anna Seither (NGU)



Summary
 This report is the result of COST Action TU1206 Working Group 2, Work package 2.3, and focusses on 3D urban subsurface modelling and visualization. The major aims of this report are: 1) evaluating current techniques and identify good practices / best efforts in 3D geological modelling and visualization of the urban subsurface, based on case studies, and 2) co-developing (subsurface specialists & model users) requirements for optimal use of 3D geological modelling information in specific planning and policy contexts.

Contact us

Name

Email *

Message *

Follow us on Facebook and YouTube