It’s an offline installation and standalone setup for Surpac 6.7.4 A free download for 64.
Data duplication is reduced using files format support of most popular GIS as well as CAD systems. pdf).It also comes with a full offline standalone installer setup for GEOVIA Surpac 6.6.2. Choose one of the available formats (.csv.Create a Block Model and Report the following. Fill the “Gold” attribute with the Inverse Distance2 estimation method. Remove all graphical constraints and then constrain the block model below the topo1.dtm. Assign a specific gravity of 2.9 to all blocks in the ore solid “bif1.dtm”. Fill the “sg” attribute with the Assign Value method. Assign a specific gravity of 2.46 to all blocks below “weath_fresh.dtm”. Assign a specific gravity of 2.11 to all blocks below “weath_ew1.dtm” and above “weath_fresh.dtm”. Assign a specific gravity of 1.68 to all blocks below the topography “topo1.dtm” and above “weath_ew1.dtm”. Assign a specific gravity of 0.00 to all blocks above the topography “topo1.dtm”. Combination of all above save as qpy_bif_n.Add the attribute “orecat” to the block model. Add the attribute “gold_cut” to the block model. Add the attribute “sg” to the block model. Add the attribute “gold” to the block model. Create a graphical constraint of the qpy1.dtm & bif1.dtm and validate the user block size of your new block model. Export the centroid points to a string file and validate the model area. Create an empty block model, ensuring to cover the area required totally. Open the database DB1.DDB and display the drill holes – determine extents and become familiar with the dataset. 55ĮMail: The document is for study only,if tort to your rights,please inform us,we will deleteĪDVANCED BLOCK MODELLING TUTORIAL. Constrain the report to all block within the solid “ore1.dtm”.
Create a Block Model Report and report the following. Fill the “gold_nn” attribute with Nearest Neighbour estimation method. Assign a specific gravity of 2.9 to all block in the solid ore body “ore1.dtm”. Assign a specific gravity of 2.5 to all blocks below the topography “topo1.dtm”. Add the attribute “gold_nn” to the block model. 3 FLOWCHART FOR SIMPLE USE OF BLOCK MODELLING.
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