History and GIS
Abshere, Caitrin, Lucas Farrell, Andrew Feinberg, Thom Humber,
Garrott Kuzzy, and Charlie Wirene. "What Could Lee See at
Gettysburg?" Placing History: How Maps, Spatial Data, and GIS Are
Changing Historical Scholarship. By Anne Kelly. Knowles and Will Roush.
Redlands, CA: ESRI, 2008. 235-66. Print.
Despite
the fact that the Battle of Gettysburg is one of the highly researched events
of the American Civil War, it has been highly scrutinized most specifically
General Lee’s order that will eventually lead to his biggest defeat and become
known as “Pickett’s Charge.” Researcher Anne Kelly Knowles use a digital
elevation model (DEM) in order to create a triangulated irregular network (TIN)
using GIS. Knowles’ research and work with GIS has helped historians gain a
better look at the battlefield’s original historical landscape. This chapter in
Knowles’ book demonstrates how GIS can be used to help answer historical
questions that maybe believe to be lost to time or even geography. Knowles
recognizes that similar work and geospatial analysis can assist historians in
understanding other battles as well and provide “many valuable insights into
military strategy, the wisdom of command decisions, and the experience of war.”
Knowles, Anne Kelly., and Geoff Cunfer. "Scaling the Dust
Bowl." Placing History: How Maps, Spatial Data, and GIS Are
Changing Historical Scholarship. Redlands, CA: ESRI, 2008. 95-122. Print.
In this chapter Geoff
Cunfer compares his research with the perception of the Dust Bowl as dictated
in Donald Worster’s Dust Bowl: The
Southern Plains in the 1930’s. Cunfer argues with Worster’s theory that
capitalism and over development of lands played a major role in the Dust Bowl.
Cunfer is able to use spatial analysis to determine that not only was plowing
during the 1920’s a major cause; but it was the extreme droughts as well.
Cunfer is able to map newspaper accounts to find that “dust storms are a normal
part of southern plains ecology, occurring whenever there are extended dry
periods.” Cunfer shows that it is possible to combine traditional historical
research methods (newspapers) with geospatial technology (GIS). Cunfer also
shows who one might take advantage of geospatial technology to make an
historical argument.
Knowles, Anne Kelly. "GIS and History." Placing
History: How Maps, Spatial Data, and GIS Are Changing Historical Scholarship.
Redlands, CA: ESRI, 2008. 1-26. Print.
In the opening chapter
to her book, Knowles introduces GIS as both a “superb tool” as well as
something which can be “problematic” for history. This chapter asserts that GIS
is superb because “it allows one to visualize the geographic patterns embedded
in historical evidence, examine evidence at different scales, aggregate the
data from smaller to larger units, and integrate material from textual,
tabular, cartographic, and visual sources provided that they share common
geographic location” and problematic because it relies on mathematics—an issue
for most historians who prefer to focus on images rather than data. I decided
to include this chapter in my annotation because it is usual for people like me
who needed an introduction to GIS, what it was and how it can be used
effectively amongst historians.
Ladurie, Emmanuel LeRoy. "Immobile History." Interview
by Alexander Von Lunen. History and GIS: Epistemologies,
Considerations, and Reflections 2013: 15-24. Print.
Emmanuel Le Roy Ladurie
is one of the first to use computers in historical research with his early work
focusing on quantitative studies and regional studies. Ladurie admits that even
though he has worked with computers in the past he is still more of an “intellectual
director” and is still not very practical when it comes to using computers.
Ladurie also asserts the importance of collaboration when it comes to digital
history because without his team he would not have been able to complete the
task at hand (despite the fact that he experienced issues with the students the
fact remains that he was not an expert on all aspects that it took to complete
the project). Ladurie also talks about a sort of “immobile history” which is
how social and economic trends will prevail over a certain length of time
(growing cities omitted). Most importantly, these shifts (or lack of) can be
seen bet through GIS. For me, Ladurie was able to introduce the positives and
negatives that go along with studying history geographically or through
geospatial technology.
Lünen, Alexander Von, and Charles Travis. "GIS and History:
Epistemologies, Reflections, and Considerations." History and GIS:
Epistemologies, Considerations and Reflections. N.p.: Springer Netherlands,
2013. 173-93. Print.
In this essay by Charles
Travis we are asked to decide if GIS methodologies will one day become known as
some great scientific advancement and whether or not it will change the way we
learn and study history. I have been asked this question several times through
various readings and it would appear that so far the answer to this question
is: yes, of course. Travis claims that, despite the hesitancy of historians to
fully embrace digital technology when studying history, we have used similar
tools for many years; now we can just do it on the computer whereas before that
was not a possibility. I appreciate the inclusion of the various time-space
maps that were constructed in order to demonstrate the life paths of Patrick
Kavanaugh. When trying to understand various history concepts I find it most
useful to see visualizations as well as try to work with the tools myself. The
ability to create this map help create a narrative or explain a concept without
the use of text.
Olsson, Gunnar. ""Thou Shalt Make No Graven
Maps!"" Interview by Alexander Von Lunen. History and GIS:
Epistemologies, Considerations, and Reflections 2013: 73-87. Print.
Gunnar Olsson is a human geographer who deals with planning
and its consequences looking at the relationship between “distance” and human
interaction. Olsson has spent time
looking at the “geographical inference problem” and what we can draw from
geographical information. In this interview Olsson asserts that historical maps
and GIS should not be considered the same thing despite the fact that, on
occasion, they tend to try and answer the same questions. Maps can be used as
either a primary or secondary source that will help historians tell a story
whereas GIS is something that can be created by itself; it also important to note that you need
several of these maps to create GIS. Olsson also mentions that it is important
for the historian to know when it is appropriate to use these digital tools and
when it is not. He calls historical geography an attempt at “reading the
landscape” and find as many way of understanding as is possible. This is quite
useful insight for someone who is trying to understand these various tools
especially when it comes to geospatial history. I find this helpful in the same
way I find helpful Cunfer’s research on the dust bowl. When is it appropriate
to use GIS and when is it not? How can we use these two tools together and what
can that ultimately achieve?
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