Difference between revisions of "Sf wfs spat"

Revision as of 12:19, 25 February 2011

Description

The sf_wfs_spat is the subform for displaying spatial data. It calls on layers as defined in the wfs (active) and wms (background) maps.

Additional Fields

The sf_wfs_spat requires the following additional fields:

• wfs_layers - layers from the mapserver/mapfiles/ark_wfs.map to use in this subform
• wms_layers - layers from the mapserver/mapfiles/ark_wms.map to use in this subform
• op_buffer - the buffer in selected units around main item shape in subform

The wms_layers acts as the background data while the wfs_layers contains the layers to be zoomed to.

Example Configuration

$conf_mcd_spat = 
    array(
        'view_state' => 'max',
        'edit_state' => 'view',
        'sf_title' => 'spat_data', 
        'sf_html_id' => 'cxt_spat_display',
        'sf_nav_type' => 'name',
        'script' => 'php/subforms/sf_wfs_spat.php',
        'wfs_layers' =>
            array (
                'cxt_schm',
                'cxt_pl',
                'cxt_pg',
                'cxt_levels',
		),
	    'wms_layers' =>
            array (
                'os_data',
		'grid_pl',
		'secant_wall',
		),
	    'op_buffer' => 2,
	    );

$conf_mcd_spat = 
    array(
        'view_state' => 'max',
        'edit_state' => 'view',
        'sf_title' => 'spat_data', 
        'sf_html_id' => 'cxt_spat_display',
        'sf_nav_type' => 'name',
        'script' => 'php/subforms/sf_wfs_spat.php',
        'query_layers' =>
            array(
            	'contexts' => array(
                'mod' => 'cxt',
                'geom' => 'pgn',
                'url' => 'http://ark.lparchaeology.com/ark_devel/php/map/ark_wxs_server.php?'
        ),
        ),
        'background_map' => 'Google Overlay',
        'op_buffer' => 1,
     );