mirror of
https://github.com/felt/tippecanoe.git
synced 2026-10-02 16:35:40 +02:00
Erica Fischer
583fc3744a
* Add a flag to use an H3 index for the feature index
* Give mvt_value and serial_val a double-with-count concept
* Switch mean over to internal accumulation state
* Get rid of the attribute accumulation map
* Change vectors of features to vectors of pointers to features
* Fix --coalesce
* Revert "Add a flag to use an H3 index for the feature index"
This reverts commit b9b48f42c9.
* Update version and changelog
34 lines
1.0 KiB
C++
34 lines
1.0 KiB
C++
#ifndef ATTRIBUTE_HPP
|
|
#define ATTRIBUTE_HPP
|
|
|
|
#include <vector>
|
|
#include <unordered_map>
|
|
#include <map>
|
|
#include <memory>
|
|
#include "mvt.hpp"
|
|
#include "milo/dtoa_milo.h"
|
|
|
|
enum attribute_op {
|
|
op_sum,
|
|
op_product,
|
|
op_mean,
|
|
op_concat,
|
|
op_comma,
|
|
op_max,
|
|
op_min,
|
|
op_count,
|
|
};
|
|
|
|
struct serial_val;
|
|
struct key_pool;
|
|
|
|
void set_attribute_accum(std::unordered_map<std::string, attribute_op> &attribute_accum, std::string name, std::string type);
|
|
void set_attribute_accum(std::unordered_map<std::string, attribute_op> &attribute_accum, const char *arg, char **argv);
|
|
|
|
void preserve_attribute(attribute_op const &op, std::string const &key, serial_val const &val, std::vector<std::shared_ptr<std::string>> &full_keys, std::vector<serial_val> &full_values, key_pool &key_pool);
|
|
void preserve_attribute(attribute_op const &op, std::string const &key, mvt_value const &val, std::vector<std::shared_ptr<std::string>> &full_keys, std::vector<mvt_value> &full_values, key_pool &key_pool);
|
|
|
|
extern std::map<std::string, attribute_op> numeric_operations;
|
|
|
|
#endif
|