The phrase "a map that would" is correct and usable in written English.
It can be used when discussing a hypothetical or potential map that serves a specific purpose or function.
Example: "I need a map that would help tourists navigate the city more easily."
Alternatives: "a map designed to" or "a map intended to".
Democrats there drew a map that would have given them three Democratic-leaning seats — in part by dividing Hispanic voters among several districts.
Regev began to advocate creating something more unified: a map that would allow researchers to chart gene expression and cell types across the entire body.
For my complicated library building, I'd love a library app that would let me scan a QR code embedded in the OPAC and launch a map that would provide me physical directions to the book on the shelf.
Builders and activists, urban planners or small-town mayors -- few parties play down what is at stake in a map that would direct growth in New Jersey -- already the nation's most densely populated state.
On Dec. 21, Judge Patricia Wise approved a map that would have Mr. Pickering and Mr. Shows compete in a district in which 37.5percentt of the voting-age population would be black.
A map that would confuse unless you had all the skills to decode it, as well as being a map that continued to reveal new things each time it was used.
However, in 2003 (Bochner, 2003), I proposed the need for a second map, a phenotypic map, that would also be annotated in concert with genomic maps.
Quite clearly, the Obama administration needs to revert to a strategically more sensible approach, a road map that would see the US engage Iran with a credible Plan B containing specific technical proposals meant to pull the rug from under an emerging nuclear weapons program in Iran.
Niu et al. [20] explored stereo saliency by analyzing the characteristics of stereo vision and proposed a depth saliency model for a depth map that would expand the 2D saliency model for stereo saliency analysis.
It also called on the government to "prepare the conditions for negotiations and create a road map that would lead to a lasting peace which includes the demands of the Kurdish political movement".
"We were trying to put out a road map that would provide China with a sustainable growth path," said one academic involved in the drafting of the report who, like others, spoke on the condition of anonymity to protect his ongoing work in China.
