Install SeisComP and scanloc ARM64 nightly packages
This commit is contained in:
80
include/seiscomp/geo/formats/fep.h
Normal file
80
include/seiscomp/geo/formats/fep.h
Normal file
@ -0,0 +1,80 @@
|
||||
/***************************************************************************
|
||||
* Copyright (C) gempa GmbH *
|
||||
* All rights reserved. *
|
||||
* Contact: gempa GmbH (seiscomp-dev@gempa.de) *
|
||||
* *
|
||||
* GNU Affero General Public License Usage *
|
||||
* This file may be used under the terms of the GNU Affero *
|
||||
* Public License version 3.0 as published by the Free Software Foundation *
|
||||
* and appearing in the file LICENSE included in the packaging of this *
|
||||
* file. Please review the following information to ensure the GNU Affero *
|
||||
* Public License version 3.0 requirements will be met: *
|
||||
* https://www.gnu.org/licenses/agpl-3.0.html. *
|
||||
* *
|
||||
* Other Usage *
|
||||
* Alternatively, this file may be used in accordance with the terms and *
|
||||
* conditions contained in a signed written agreement between you and *
|
||||
* gempa GmbH. *
|
||||
***************************************************************************/
|
||||
|
||||
|
||||
#ifndef SEISCOMP_GEO_FORMATS_FEP_H
|
||||
#define SEISCOMP_GEO_FORMATS_FEP_H
|
||||
|
||||
|
||||
#include <seiscomp/geo/featureset.h>
|
||||
|
||||
|
||||
namespace Seiscomp::Geo {
|
||||
|
||||
|
||||
/**
|
||||
* @brief Reads a FEP plus file and adds found features to the feature set.
|
||||
* In case of an error an exception is thrown. Only closed polygons
|
||||
* are supported.
|
||||
*
|
||||
* Example:
|
||||
* 13.0 52.0
|
||||
* 13.0 53.0
|
||||
* 14.0 53.0
|
||||
* 14.0 52.0
|
||||
* 99.0 99.0 4
|
||||
* L Germany
|
||||
*
|
||||
* Format definition:
|
||||
* longtitude1 latitude1
|
||||
* ...
|
||||
* longtitudeN latitudeN
|
||||
* 99.0 99.0 VERTEX_COUNT
|
||||
* L POLYGON_NAME
|
||||
*
|
||||
* A polygon starts with a number vertex lines. A vetex contains 2 floats,
|
||||
* longitude and latitude, and may be followed by a comment which must not
|
||||
* start on a digit.
|
||||
*
|
||||
* A polygon is required to declare at least 3 vertices. If the last vertex
|
||||
* matches the first one a minimum of 4 vertices are required.
|
||||
*
|
||||
* After the vertex definition an option vertex count line may follow
|
||||
* expressed with a longitude and latitude value of 99 followed by the
|
||||
* vertex count. If the count does not match the vertices read a warning
|
||||
* is reported.
|
||||
*
|
||||
* A polygon is finalized by an mandatory L line defining the polygon name.
|
||||
*
|
||||
* All lines read are stipped first. Empty lines and lines starting on '#'
|
||||
* are ignored.
|
||||
*
|
||||
* @param featureSet The target feature that will hold the read features
|
||||
* @param filename The path to the GeoJSON file
|
||||
* @param category An optional category attached to all read features
|
||||
* @return The number of features read
|
||||
*/
|
||||
size_t readFEP(GeoFeatureSet &featureSet, const std::string &path,
|
||||
const Category *category = nullptr);
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
#endif
|
||||
Reference in New Issue
Block a user