🖼

TIFF (Tagged Image File Format)

Open Beta

.tiff · image/tiff

TIFFは、可逆圧縮を備えた高品質なラスターフォーマットです。プロフェッショナルな印刷や地図のアーカイブ保存に最適です。高解像度とCMYKカラーに対応しています。

今すぐTIFFをエクスポート ✨ オープンベータ — 無料、制限なし

主な機能

✓可逆圧縮（LZW）

✓高解像度（300 DPI以上）

✓印刷向けのCMYKに対応

✓大判の画像サイズ

Example TIFF export (central Moscow, 1x0.5 km) — Example: central Moscow, ~1×0.5 km, medium detail

TIFFフォーマットについて

TIFF is a raster format that has stayed the working standard of print and archives since the 1980s: lossless compression, any image dimensions, support for high resolutions. It is opened by Photoshop, GIMP, Affinity Photo, the standard macOS viewer and just about any image editor.

A map is exported to TIFF when you need a final shot for printing or long-term storage: a poster for the wall, an illustration for a book, an appendix to a report. Unlike JPEG, TIFF loses no pixels when re-saved, so the file calmly survives several rounds of edits.

The output is a single .tiff rendered through QGIS at 300 DPI (the value can be changed at export time). This is an image and nothing more: layers, labels and objects are already flattened and cannot be edited. There is no georeferencing inside — if the map has to go into a GIS on top of other data, take GeoTIFF.

TIFFファイルを開けるプログラム

次のプログラムおよびアプリケーションは、OSM2CDRからエクスポートしたTIFF (Tagged Image File Format)（.tiff）ファイルを開き、編集し、利用できます：

🎨Photoshop 💻GIMP 💻Affinity Photo 📄Preview (macOS) 💻IrfanView

Format specifications

Open standard
2D only
Lossless (no quality loss)
No attributes
Output: 1 file
TIFF 6.0 baseline (no georeferencing). For high-resolution print exports. Opens in Photoshop, GIMP, Lightroom.

TIFF地図を利用するユーザー

🏗

プロフェッショナル印刷

A lossless raster at 300 DPI that a print house accepts as a finished illustration layout.

💻

アーカイブ保存

A format for long-term storage: the file opens years later and does not degrade when re-saved.

📊

印刷・製版

A map illustration for laying out books, magazines and catalogs.

🎨

出版

An image for a publishing pipeline where JPEG with its artifacts is unacceptable.

🗺

大判ポスター

Posters and wall maps: the resolution allows printing large formats with no visible pixels.

TIFFのエクスポート方法

範囲を選択

osm2cdr.ruのインタラクティブ地図上で長方形またはポリゴンを描画します

TIFFを選択

利用可能な127種類のエクスポートフォーマットの一覧からTIFF (Tagged Image File Format)を選択します

エクスポート

「エクスポート」をクリックすると、1〜5分で.tiffファイルを受け取れます

ダウンロード

完成したTIFFファイルをダウンロードし、Photoshopで開きます

エクスポート後の開き方

Photoshop and Affinity Photo — File → Open; check the size in pixels and the resolution, and for a print house convert the file to CMYK or simply download a CMYK TIFF from us.
GIMP — opens TIFF with no plugins; handy for adding a caption, an inset or a frame before printing.
InDesign, Word, LibreOffice — place it as an illustration; make sure the picture is not stretched beyond 100%, otherwise the effective resolution drops.
The print house — check their requirements in advance: usually CMYK and 300 DPI at the final size are needed; an RGB file gets converted by the printer itself and the color may drift.
QGIS — if georeferencing turns out to be needed, a TIFF can be referenced by hand (Raster → Georeferencer), or the map can be re-downloaded as GeoTIFF.

TIFFの人気地図

フリー