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| − | <H2>
| + | --[[利用者:Sanak|Sanak]] 2009年10月5日 (月) 14:41 (UTC)このページは削除予定です。 |
| − | GRASS Toolbox database modules
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| − | </H2>
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| − | <P>
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| − | This Section lists all graphical dialogs in the GRASS Toolbox to manage,
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| − | connect and work with internal and external databases. Working with spatial
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| − | external databases is enabled via OGR and not covered by these modules.
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| − | <P>
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| − | <BR><P></P>
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| − | <DIV ALIGN="CENTER">
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| − | <DIV ALIGN="CENTER">
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| − | </DIV>
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| − | <BR>
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| − | <A NAME="264"></A>
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| − | <TABLE CELLPADDING=3 BORDER="1">
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| − | <CAPTION><STRONG>Table 34:</STRONG>
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| − | GRASS Toolbox: Database modules</CAPTION>
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| − | <TR><TD ALIGN="CENTER" COLSPAN=2><SPAN><SPAN CLASS="textbf">Database management and analysis modules in the GRASS
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| − | Toolbox</SPAN></SPAN></TD>
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| − | </TR>
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| − | <TR><TH ALIGN="LEFT" VALIGN="TOP" WIDTH=113><SPAN CLASS="textbf">Module name</SPAN></TH>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340><SPAN CLASS="textbf">Purpose</SPAN></TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.connect</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Sets general DB connection mapset</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.connect.schema</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Sets general DB connection mapset with a schema</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.reconnect.all</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Reconnect vector to a new database</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.login</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Set user/password for driver/database</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.in.ogr</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Imports attribute tables in various formats</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.addtable</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Create and add a new table to a vector</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.addcol</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Adds one or more columns to the attribute table
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| − | connected to a given vector map</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.dropcol</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Drops a column from the attribute table connected to
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| − | a given vector map</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.renamecol</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Renames a column in a attribute table connected to
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| − | a given vector map</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.update_const</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Allows to assign a new constant value to a
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| − | column</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.update_query</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Allows to assign a new constant value to a
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| − | column only if the result of a query is TRUE</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.update_op</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Allows to assign a new value, result of operation
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| − | on column(s), to a column in the attribute table connected to a given map</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.update_op_query</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Allows to assign a new value to a column,
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| − | result of operation on column(s), only if the result of a query is TRUE</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.execute</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Execute any SQL statement</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>db.select</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Prints results of selection from database based on SQL</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.select</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Prints vector map attributes</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.select.where</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Prints vector map attributes with SQL</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.join</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Allows to join a table to a vector map table</TD>
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| − | </TR>
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| − | <TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=113>v.db.univar</TD>
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| − | <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Calculates univariate statistics on selected table
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| − | column for a GRASS vector map</TD>
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| − | </TR>
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| − | </TABLE>
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| − | </DIV>
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