-
Notifications
You must be signed in to change notification settings - Fork 432
/
RialtoDb.hpp
173 lines (140 loc) · 5.23 KB
/
RialtoDb.hpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
/******************************************************************************
* Copyright (c) 2015, RadiantBlue Technologies, Inc.
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
****************************************************************************/
#pragma once
#include <pdal/pdal_export.hpp>
#include <pdal/Writer.hpp>
#include <cstdint>
#include <string>
// TODO: just used for Patch? (SQLite can be fwd declared)
#include <../plugins/sqlite/io/SQLiteCommon.hpp> // TODO: fix path
namespace pdal {
class Log;
class SQLite;
}
namespace rialtosupport
{
using namespace pdal;
class PDAL_DLL RialtoDb
{
public:
// values match PDAL's
enum DataType {
Invalid = 0,
Uint8 = 0x200 | 1,
Uint16 = 0x200 | 2,
Uint32 = 0x200 | 4,
Uint64 = 0x200 | 8,
Int8 = 0x100 | 1,
Int16 = 0x100 | 2,
Int32 = 0x100 | 4,
Int64 = 0x100 | 8,
Float32 = 0x400 | 4,
Float64 = 0x400 | 8
};
struct DimensionInfo {
std::string name;
uint32_t position;
DataType dataType;
double minimum;
double mean;
double maximum;
};
// note we always use EPSG:4325
struct TileSetInfo {
std::string name; // aka filename
uint32_t maxLevel;
uint32_t numCols;
uint32_t numRows;
double minx; // tile set extents (not extents of actual data)
double miny;
double maxx;
double maxy;
uint32_t numDimensions;
};
struct TileInfo {
uint32_t tileSetId;
uint32_t level;
uint32_t x; // col
uint32_t y; // row
Patch patch;
};
RialtoDb(const std::string& connection);
~RialtoDb();
void create();
void open(bool writable=false);
void close();
// adds a tile set to the database
//
// returns id of new data set
uint32_t addTileSet(const RialtoDb::TileSetInfo& data);
// returns id of new tile
uint32_t addTile(const RialtoDb::TileInfo& data);
// add all the dimensions of the tile set
void addDimensions(uint32_t tileSetId,
const std::vector<DimensionInfo>& dimensions);
// get list all the tile sets in the database, as a list of its
std::vector<uint32_t> getTileSetIds();
// get info about a specific tile set
TileSetInfo getTileSetInfo(uint32_t tileSetId);
// get info about one of the dimensions of a tile set
DimensionInfo getDimensionInfo(uint32_t tileSetId, uint32_t dimension);
// get info about a tile
TileInfo getTileInfo(uint32_t tileId, bool withPoints);
// use with caution for levels greater than 16 or so
std::vector<uint32_t> getTileIdsAtLevel(uint32_t tileSetId, uint32_t level);
// query for all the points of a tile set, bounded by bbox region
// returns a pipeline made up of a BufferReader and a CropFilter
Stage* query(uint32_t tileSetId,
double minx, double miny,
double max, double maxy,
uint32_t minLevel, uint32_t maxLevel);
private:
// query for all the tiles of a tile set, bounded by bbox region
std::vector<uint32_t> getTileSets(uint32_t tileSetId,
double minx, double miny,
double max, double maxy,
uint32_t minLevel, uint32_t maxLevel);
void createTileSetsTable();
void createTilesTable();
void createDimensionsTable();
void query();
LogPtr log() const { return m_log; }
std::string m_connection;
SQLite* m_session;
LogPtr m_log;
int m_srid;
RialtoDb& operator=(const RialtoDb&); // not implemented
RialtoDb(const RialtoDb&); // not implemented
};
} // namespace rialtosupport