A holistic microclimate model

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filereference:dbssystem [2014/11/25 19:19] – [Database Design] enviadminfilereference:dbssystem [2015/03/27 08:46] – enviadmin
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 Each database entry is defined by a unique key, which has to be a **two-sign alphanumerical ID** in ENVI-met (e.g. "''a0''"). Any reference to a database entry, may it be in an Area Input file or some other table of the database  is given by using this ID. For example, if you have defined a plant "''a0''" in your plant database, you can place it on a grid by setting the ID "''a0''" to this grid point.  Each database entry is defined by a unique key, which has to be a **two-sign alphanumerical ID** in ENVI-met (e.g. "''a0''"). Any reference to a database entry, may it be in an Area Input file or some other table of the database  is given by using this ID. For example, if you have defined a plant "''a0''" in your plant database, you can place it on a grid by setting the ID "''a0''" to this grid point. 
  
-The ENVI-met database system is a global system which is used for each simulation and all ENVI-met applications. You can define your own, individual data for single project in order to keep the whole database manageable+The ENVI-met database system is a global system which is used for each simulation and all ENVI-met applications. 
  
  
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 Each ENVI-met database, System or User/Project, holds the following tables:  Each ENVI-met database, System or User/Project, holds the following tables: 
  
-  * [[Soils]]: Properties of different natural and artificial soils +  * [[filereference:dbsystem:soils|Soils]]: Properties of different natural and artificial soils 
-  * [[Soil Profiles]]:Different soil types as vertical sandwiches of soils +  * [[filereference:dbsystem:profiles|Soil Profiles]]:Different soil types as vertical sandwiches of soils 
-  * [[Materials]]: Basic collection of different materials that can be use in walls  +  * [[filereference:dbsystem:materials|Materials]]: Basic collection of different materials that can be use in walls  
-  * [[Walls]]: Sets of building walls and roof composed out of 3 layers of different materials +  * [[filereference:dbsystem:walls|Walls]]: Sets of building walls and roof composed out of 3 layers of different materials 
-  * [[Single Walls]]: Sets of single and thin walls consisting of one material +  * [[filereference:dbsystem:singlewalls|Single Walls]]: Sets of single and thin walls consisting of one material 
-  * [[SimplePlants]]: Simple 1D plants such as grass.  +  * [[filereference:dbsystem:simpleplants|SimplePlants]]: Simple 1D plants such as grass.  
-  * [[Sources]]: Emission profiles for different pollutant sources.+  * [[filereference:dbsystem:sources|Sources]]: Emission profiles for different pollutant sources.