Do all maps need a legend?

Research output: Contribution to conferenceAbstractOther research output

Abstract

Legends play a role in understanding how a topic is visually represented in the map. Cartographic theory tells us the map reader starts with the title. This is the so called external identification step, and informs about the topic of the map. In a second step the reader will look at the legend. This is the internal identification and informs about how the topic is represented. The ’final’ step is actual reading of the map content. However, maps on screens often lack a legend leaving the reader in doubt on how to interpret the content. The main reason is that the screens are small, or that multiple views are shown on the same desktop screen. Some application allow one to activatie a legend window or by hovering a pointer like a mouse over the symbols might reveal information. What if the map is more intuitively designed such that a separate legend is not required? Maybe it is possible to integrate the legend information in the external identification step or in the actual map reading. This last idea is not new. The New York Times has often used annotations to explain the meaning of symbols found in their maps. Annotations can not only explain meaning, they could also supplement the map with additional information. And maybe it is also possible to add such information into the title. Many question remain: would these approaches work for all map types? How do these maps perform compared to traditionally structured maps?
Original languageEnglish
Number of pages1
Publication statusPublished - 2018
EventAmerican Association of Geographers Annual Meeting. AAG 2018 - Marriott French Quarter, New Orleans, United States
Duration: 10 Apr 201814 Apr 2018

Conference

ConferenceAmerican Association of Geographers Annual Meeting. AAG 2018
Abbreviated titleAAG 2018
CountryUnited States
CityNew Orleans
Period10/04/1814/04/18

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Kraak, M. J. (2018). Do all maps need a legend?. Abstract from American Association of Geographers Annual Meeting. AAG 2018, New Orleans, United States.
Kraak, M.J. / Do all maps need a legend?. Abstract from American Association of Geographers Annual Meeting. AAG 2018, New Orleans, United States.1 p.
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title = "Do all maps need a legend?",
abstract = "Legends play a role in understanding how a topic is visually represented in the map. Cartographic theory tells us the map reader starts with the title. This is the so called external identification step, and informs about the topic of the map. In a second step the reader will look at the legend. This is the internal identification and informs about how the topic is represented. The ’final’ step is actual reading of the map content. However, maps on screens often lack a legend leaving the reader in doubt on how to interpret the content. The main reason is that the screens are small, or that multiple views are shown on the same desktop screen. Some application allow one to activatie a legend window or by hovering a pointer like a mouse over the symbols might reveal information. What if the map is more intuitively designed such that a separate legend is not required? Maybe it is possible to integrate the legend information in the external identification step or in the actual map reading. This last idea is not new. The New York Times has often used annotations to explain the meaning of symbols found in their maps. Annotations can not only explain meaning, they could also supplement the map with additional information. And maybe it is also possible to add such information into the title. Many question remain: would these approaches work for all map types? How do these maps perform compared to traditionally structured maps?",
author = "M.J. Kraak",
year = "2018",
language = "English",
note = "American Association of Geographers Annual Meeting. AAG 2018, AAG 2018 ; Conference date: 10-04-2018 Through 14-04-2018",

}

Kraak, MJ 2018, 'Do all maps need a legend?' American Association of Geographers Annual Meeting. AAG 2018, New Orleans, United States, 10/04/18 - 14/04/18, .

Do all maps need a legend? / Kraak, M.J.

2018. Abstract from American Association of Geographers Annual Meeting. AAG 2018, New Orleans, United States.

Research output: Contribution to conferenceAbstractOther research output

TY - CONF

T1 - Do all maps need a legend?

AU - Kraak, M.J.

PY - 2018

Y1 - 2018

N2 - Legends play a role in understanding how a topic is visually represented in the map. Cartographic theory tells us the map reader starts with the title. This is the so called external identification step, and informs about the topic of the map. In a second step the reader will look at the legend. This is the internal identification and informs about how the topic is represented. The ’final’ step is actual reading of the map content. However, maps on screens often lack a legend leaving the reader in doubt on how to interpret the content. The main reason is that the screens are small, or that multiple views are shown on the same desktop screen. Some application allow one to activatie a legend window or by hovering a pointer like a mouse over the symbols might reveal information. What if the map is more intuitively designed such that a separate legend is not required? Maybe it is possible to integrate the legend information in the external identification step or in the actual map reading. This last idea is not new. The New York Times has often used annotations to explain the meaning of symbols found in their maps. Annotations can not only explain meaning, they could also supplement the map with additional information. And maybe it is also possible to add such information into the title. Many question remain: would these approaches work for all map types? How do these maps perform compared to traditionally structured maps?

AB - Legends play a role in understanding how a topic is visually represented in the map. Cartographic theory tells us the map reader starts with the title. This is the so called external identification step, and informs about the topic of the map. In a second step the reader will look at the legend. This is the internal identification and informs about how the topic is represented. The ’final’ step is actual reading of the map content. However, maps on screens often lack a legend leaving the reader in doubt on how to interpret the content. The main reason is that the screens are small, or that multiple views are shown on the same desktop screen. Some application allow one to activatie a legend window or by hovering a pointer like a mouse over the symbols might reveal information. What if the map is more intuitively designed such that a separate legend is not required? Maybe it is possible to integrate the legend information in the external identification step or in the actual map reading. This last idea is not new. The New York Times has often used annotations to explain the meaning of symbols found in their maps. Annotations can not only explain meaning, they could also supplement the map with additional information. And maybe it is also possible to add such information into the title. Many question remain: would these approaches work for all map types? How do these maps perform compared to traditionally structured maps?

UR - https://ezproxy2.utwente.nl/login?url=https://webapps.itc.utwente.nl/library/2018/pres/kraak_do_abs.pdf

M3 - Abstract

ER -

Kraak MJ. Do all maps need a legend?. 2018. Abstract from American Association of Geographers Annual Meeting. AAG 2018, New Orleans, United States.