質問編集履歴
3
コード改変
test
CHANGED
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File without changes
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test
CHANGED
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@@ -133,3 +133,53 @@
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133
133
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134
134
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135
135
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136
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+
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137
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138
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139
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コード改変
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140
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141
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142
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+
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143
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+
```
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144
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145
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+
import UIKit
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146
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147
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import PlaygroundSupport
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148
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149
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150
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151
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let fileUrl = Bundle.main.url(forResource: "test", withExtension: "jpg")
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152
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+
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153
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let image = UIImage(named:"test.jpg")!
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154
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+
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155
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156
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157
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//let fileUrl = PlaygroundSupport.playgroundSharedDataDirectory.appendingPathComponent("test.jpg")
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158
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+
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159
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//let image = UIImage(contentsOfFile: fileUrl.absoluteString)
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160
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161
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162
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163
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// 以下を該当箇所にコピペすれば良さそうです。
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164
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+
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165
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let options = [kCGImageSourceShouldCache as String: kCFBooleanFalse]
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166
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+
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167
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if let data = NSData(contentsOf: fileUrl!), let imgSrc = CGImageSourceCreateWithData(data, options as CFDictionary) {
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168
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+
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169
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let metadata = CGImageSourceCopyPropertiesAtIndex(imgSrc, 0, options as CFDictionary) as? [String : AnyObject]
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170
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+
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171
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+
if let gpsData = metadata?[kCGImagePropertyGPSDictionary as String] {
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172
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+
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173
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print(gpsData)
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174
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+
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175
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+
} else {
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176
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+
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177
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print("GPS Data load failed...")
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178
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+
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179
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}
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180
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+
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181
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+
}
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182
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+
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183
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+
```
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184
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+
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185
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+
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2
画像の追加
test
CHANGED
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File without changes
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test
CHANGED
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@@ -129,3 +129,7 @@
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129
129
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}
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130
130
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131
131
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```
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132
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+
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133
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+
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134
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+
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135
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+
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1
質問の追加
test
CHANGED
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File without changes
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test
CHANGED
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@@ -10,9 +10,11 @@
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10
10
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11
11
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リファレンスに```kCGImagePropertyGPSDictionary```があったので記録されているものと思っていましたが、そもそもGPS情報（dopや衛星数）は写真を撮ったときに記録されていないのでしょうか？
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12
12
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13
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+
◎kCGImagePropertyExifDictionaryの呼出し方（使い方）は正しいか？
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13
14
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14
15
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16
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+
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15
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-
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17
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+
ファレンスのURL
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16
18
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17
19
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CGImage プロパティ
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18
20
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