Importación de errores de datos

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When importing you data, there are some common errors that you might face. This page explains how you can solve them.

Common erros

Checking tooltips

Él primer truco aquí está para consulte la información sobre herramientas cuando aparece alguna pregunta.

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Invalid index error

This is usually an error related to the origins. We recommend checking the origins from the previous mining package, de lo contrario, MiningMath’s results won’t match the actual coordinates.

You should be aware that MiningMath employs coordinates (X,Y,Z), where Z, representing elevation, starts from the bottom. Sin embargo, some other mining software may start from the top.

Also check the minimum and maximum values for each coordinate (X, Y and Z) of your CSV file to confirm if they are all within the box of your block model. And always remember that the origin must be the (minX, minY, minZ) of this box, as shown in the image below. Por lo tanto, all the block centroid coordinates in the CSV must be greater (>) to the origin values.

The calculation of the origins is quite simple. Normalmente, when your CSV file has all blocks below the topography, just take the minimum value of each axis, indicated on the first import screen, and subtract half a block. This will give you the correct origin.

This error may also be related to other aspects such as incorrect spacing (coordinates that do not respect the block dimensions, considering the set of coordinates and the origin), and repeated coordinates, entre otros. Por lo tanto, we also recommend reviewing the steps of formatting the block model and importing the block model to ensure there are no inaccuracies.

Field types assignment

Un problema común ocurre cuando asignamos el variables al tipo de campo incorrecto.

To know how to assign properly, check the Importing Block Model page.

"Next Button" unavailable

This one is related to the “próximo” botón que puede ser explicado aquí.

New fields in the Marvin model

Si usted es trabajando con marvin depósito along with MiningMath free, ser consciente de que el inclusión de nuevos campos esta permitido, siempre que no haya inclusión o exclusión de bloques en el archivo, y el PENDIENTE, DENSIDAD, y los campos ÍNDICE o COORDENADAS no se modifican. An error message might be displayed when se detectan modificaciones en la estructura básica del depósito Marvin estándar. Por lo tanto, use the original CSV file provided with the MiningMath installation.

MiningMath

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