永續森林經營發生的二三事...PEFC 森林經營準則的實務整備(C 6.1 & I 6.1.2)。From the Concepts of Sustainable Forest Management to Reality: Practical Steps for PEFC Forest Management Criteria (C6.1 & I 6.1.2).

PEFC（Programme for the Endorsement of Forest Certification，森林驗證認可計畫）與FSC (Forest Stewardship Council，森林經營委員會)，同為全球兩大森林驗證系統。全球林業經營者，在追求森林的永續經營上，所採用的經營標準內容，有否差異呢?我們將瞭解PEFC的驗證框架之原則與準則內容，及如何準備PEFC驗證的要求。

6.1 Actions to address risks and opportunities

措施以應對風險和機會

6.1.2 Inventory and mapping of forest resources shall be established and maintained, adequate to local conditions and in correspondence with the requirements described in this standard.

6.1.2 組織應建立和維持森林資源的盤點和製圖，這些盤點和製圖應適合當地條件，並符合本國標準中描述的要求。 

可能資料的整備：

1.     建立詳細的森林資源清查系統，包括:動、植物資源，例如:主要動物類別、分布等，及林地類型、、林分密度、樹種、樹齡、樹高、胸徑、蓄積量、水源、土壤類型等。

2.     清查頻率： 根據森林的動態性，確定合理的清查頻率，並建立長期監測機制。

3.     數據庫建立： 將清查數據輸入電腦系統，建立完整的森林資源數據庫，方便查詢和分析。

4.     製作精確的森林地圖， 除了森林資源分布圖外，還應包括林班界線、道路、水系、保護區等相關資訊， 選擇適合的比例尺，確保地圖內容清晰易懂。可以應用GIS技術，將森林資源數據與地圖結合，進行更深入的分析和可視化。

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PEFC and FSC are the two biggest names in forest certification. So, what's the difference between these two systems? Are they asking forest managers to do completely different things to get certified? Let's dive into PEFC and see what it takes to get certified:

6.1 Actions to address risks and opportunities.

6.1.2 Inventory and mapping of forest resources shall be established and maintained, adequate to local conditions and in correspondence with the requirements described in this standard.

Preparation of possible information:

1.     Establish a detailed inventory system of forest resources, including: animal and plant resources, such as main animal types and distributions, as well as forest land types, stand density, tree species, tree age, tree height, DBH, volume, water source, soil type, etc.

2.     Inventory frequency: Determine a reasonable inventory frequency based on the dynamics of the forest and establish a long-term monitoring mechanism.

3.     Database establishment: Input the inventory data into the computer system to establish a complete forest resource database for easy query and analysis.

4.   To make an accurate forest map, in addition to the distribution map of forest resources, it should also include relevant information such as forest compartment boundaries, roads, water systems, protected areas, etc., and select an appropriate scale to ensure that the content of the map is clear and easy to understand. GIS technology can be applied to combine forest resource data with maps for deeper analysis and visualization.