농업·농촌 정책 고도화를 위한 정보지원체계 구축 방안(5/10차년도) - 산지지형 공간구조와 산줄기 위계 구축을 중심으로

Abstract

사회가 점점 고도화됨에 따라 개발과 보전이 첨예하게 대립하는 것을 조정하고 극단적인 폭우와 가뭄이 빈번해지는 기후위기에 대응할 필요가 높아지면서, 개별 부처별로 추진되는 산줄기 관련 기후위기 대응 및 개발·보전의 조정을 보전축·생태축·산줄기 지형축의 통합을 통해 시너지가 발휘될 수 있는 범부처 정책으로 추진할 필요성이 요구되고 있다. 하지만 통합의 기초가 되는 백두대간에서 시작하는 산줄기 지형축에 대한 공간DB가 구축되지 않아 시도 단위의 광역생태축과 시군구 단위의 지역생태축 설정이 어려운 상태이다. 이 연구는 산줄기 관련 기후위기 대응 및 개발·보전 조정 정책을 국토부의 보전축, 환경부의 생태축, 산림청의 산줄기 지형축의 통합을 통한 시너지가 있는 범부처 정책으로 추진하기 위해서, 그 기반이 되는 백두대간에서 시작하는 산줄기 선형과 위계에 대한 공간DB 구축 방법론과 이를 활용하기 위한 정보지원체계를 제시하는 것을 목적으로 한다.

Background of Research○With social advancement, there have been growing needs for coordination of the conflicts between development and conservation and for responses to the climate crisis that increases the frequency of extreme heavy rain and drought. Against this backdrop, the limits of each ministry’s policies related to mountain ridges have been recognized, and it has become necessary to enhance synergy effects between policies for coordinating development and conservation and those for responding to the climate crisis by integrating the following: conservation axes of the Ministry of Land, Infrastructure and Transport; ecological axes of the Ministry of Environment; and topographical axes of mountain ridges of the Korea Forest Service. It is needed to integrate these axes in order to change each ministry’s climate crisis responses related to mountain ridges and coordination of development and conservation to pan-governmental policies with synergy effects. As seen in the linkage system between national land and environmental plans, the ecological axes of national land were established in the national unit. However, a spatial database of topographical axes of the ridges that start from the Baekdudaegan Mountain Range has not been created in the metropolitan city/do (province) and si (city)/gun (county)/gu (district) units. Therefore, it is difficult to set upper-level ecological axes in the metropolitan city/do units and lower-level ecological axes in the si/gun/gu units. Also, the Korea Forest Service, which is closely related to topographical axes of mountain ridges including forest and water conservation and forestland axes for conservation, has a plan to build a mountain ridge network in accordance with the 2nd Master Plan for Management of Mountainous Districts, but does not have a concrete action plan.○Accordingly, this study aims to present a methodology for establishing a spatial database of the forms and hierarchy of the mountain ridges that start from Baekdudaegan and an information support system for using the methodology in order to implement pan-governmental policies for climate crisis responses related to the ridges and for coordination of development and conservation with synergy effects by integrating conservation axes, ecological axes, and topographical axes of mountain ridges.(For more information, please refer to the report.)