Análisis SIG para el diseño de un producto turístico: la localización del municipio y del pueblo a mayor altitud de España
Abstract
Existe un turismo geográfico, que busca visitar puntos destacados en el relieve, ríos o fronteras. Sin embargo, algunos de esos puntos muy renombrados no escapan al error. Dos localidades se han disputado el título de ser la más elevada de España. El presente estudio hace uso de los Sistemas de Información Geográfica para resolver esta cuestión. Aplicación que ha permitido demostrar que Valdelinares (Teruel) es el pueblo de mayor altitud de España y Trevélez (Granada), el municipio, justo al contrario de lo que hacen gala las placas situadas a la entrada de sus respectivos núcleos urbanos.
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Cuade nos de Tu ismo, 39, (2017), 663-667
Cuade nos de Tu ismo, nº 39, (2017); pp. 663-667 Uni e sidad de Mu cia
ISSN: 1139-7861
eISSN: 1989-4635
GIS ANALYSIS FOR THE DESIGN OF A TOURISTIC
PRODUCT: LOCATING THE HIGHEST VILLAGE AND
MUNICIPALITY OF SPAIN
En ique Mon ón Chi a
José Que eda Sala
Vic o ia Que eda Vázquez
Uni e si a Jaume I. Cas ellón de la Plana
[email p o ec ed], [email p o ec ed], [email p o ec ed]
1. CURRENT STATUS. GEOGRAPHICAL TOURISM
Al hough no ypi ied in he handbooks, he e is a kind o ou ism called geog aphical
ou ism. Amongs o he s, he highes places o a egion o hose in he Ea h a e isi ed, as
well as he sou ce and mou h o he mos impo an i e s, i e and coun ies conjunc ions
and some pa allels and me idians.
Good examples o his kind o ou ism a e he Moun E e es , Moun Teide, he iple con-
luence o B azil, Pa aguay and A gen ina, Finis e e, he sou ces o Eb o and Tajo i e s, he
Equa o , he No h Pole A c ic Ci cle in Ro anieni (Finland), o he G eenwich Obse a o y.
Al hough he e a e some o hem ha dese e ememb ance, o he s a e ela ed o huge
mis akes, becoming ou is ic poin s undese edly. Cape No h and he Cape o Good
Hope a e good examples. These geo- ou is ic e o s a e sp ead in he whole plane , and
ou coun y is no an excep ion. This is he case o Cape Tou iñan in on o Finis e e,
being he mos occiden al poin o he Spanish Peninsula. I s singula i y is ecognized,
howe e , no isi s a e ecei ed. In o he cases, big con o e sies appea which a e no
sol ed o a e di icul o sol e.
Ano he con o e sy is he i le o he highes illage o municipali y o Spain. T é elez
(G anada) is de ined as he highes illage o Spain, acco ding o a ce amic insc ip ion
exis ing in he illage. On he o he hand, Valdelina es (Te uel) is claimed o be he highes
municipali y o Spain.
The Na ional Geog aphical Ins i u e sheds ligh on his ma e wi h i s Geog aphic
Nomencla u e o Municipali ies and Popula ion En i ies and poin s ou o Valdelina es
as he highes municipal co e o Spain (1.695 me e s). The same Nomencla u e, howe e ,
includes 16 en i ies loca ed o e his heigh and a leas 10 o hem ha e popula ion,
acco ding o he da a p o ided by he Na ional Ins i u e o S a is ics.
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Cuade nos de Tu ismo, 39, (2017), 663-667
This s udy aims a p o iding new da a o his ques ion, making use o he sys ems
o geog aphical in o ma ion and he eno mous quan i y o ma e ial a ailable om he
applica ion o he Eu opean di ec i e INSPIRE. We p e end o make a dis inc ion amongs
municipali y, popula ion co e and en i y and o de ine no only he heigh om a speci ic
poin bu also he a e age o he heigh s measu ed in illages and municipali ies, en i ies
wi h a su ace, he e o e ep esen ed by polygons ins ead o poin s.
2. DATA
The e a e many ee da a a ailable a na ional le el. A miles one o his a ailabili y
was Eu opean di ec i e Inspi e, In as uc u e o Spa ial In o ma ion in Eu ope. This
di ec i e ma ked he ules o he se lemen o an in as uc u e o spa ial in o ma ion
in Eu opean Coun ies. The da a used in his s udy show he eno mous e o made om
he applica ion o he Inspi e Di ec i e.
Fi s ly, we ha e he digi al model o land wi h a esolu ion o 200 me e s, MDT200,
a ailable o he di e en p o inces in he web page o he Na ional Cen e o Geog aphi-
cal In o ma ion. The MDT200 has been chosen so ha he olume o da a o handle o
he o e 500.000 squa e kilome es o Spanish e i o y was no excessi e. Howe e , i
is compa ed wi h ano he digi al model o he land, he ASTER GDEM. I is he unique
digi al model o ele a ions ha co e s he en i e plane wi h high esolu ion. The mesh
is 30 me e s.
Rega ding ec o iles, he limi s o municipali ies, p o inces and au onomies ha e
been ob ained om he web si e o he Na ional Cen e o Geog aphical In o ma ion.
Howe e , he de e mina ion o heigh s wi h hese iles showed a p oblem de i ed om
dis inc e i o ial en i ies ha do no appea in he lis s o municipali ies o each p o ince
p o ided by he S a is ic Na ional Ins i u e. To sol e i , he ec o iles o adminis a i e
limi s p o ided by he web page o A cGIS ha e been used. These iles ha e he ad an age
ha each municipali y has i s p o ince and au onomy assigned in he able o a ibu es,
hus making unnecessa y he union by loca ion o hei a ibu es.
Finally ye impo an ly, he nuclei o popula ion p o ided by he web page o he
Na ional Cen e o Geog aphical In o ma ion and ha e been used, comple ed, wi h da a
om he web page o he En i onmen , Food and Ag icul u e Minis y.
3. METHODS
The da a ha e been ea ed and analysed by he so wa e QGIS. In he beginning i
was known as Quan um GIS, i s a ed in 2002 and nowadays i is he leade sys em o
geog aphical in o ma ion o open sou ce o desk op. I is a p ojec o he Open Sou ce
Geospa ial Founda ion (OSGeo), os e ed by olun ee s ha cons i u e a g owing com-
muni y o de elope s. Nowadays, he las e sion is he QGIS 2.12 Lyon.
The i s s ep made wi h QGIS is he union o he di e en pages in o de o gene -
a e a digi al model o he land o he Peninsula and Balea ic Islands on he one hand
and Cana y Islands by he o he hand, as he da a om he as e come om di e en
coo dina e sys ems. La e on, he digi al models o he land as well as he ec o iles
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Cuade nos de Tu ismo, 39, (2017), 663-667
a e mo ed o a sys em o geog aphic coo dina es o la i ude and longi ude ha , com-
pa ed wi h hose om Uni e sal T ans e sal Me ca o , acili a es he ep esen a ion o
he Peninsula and he wo a chipelagos.
The a e age heigh s o he Spanish municipali ies and o he popula ion nuclei
a e acqui ed by means o he ool “Zone s a is ics”. This ool p o ides se e al s a is ics
o heigh o each municipali y: he numbe o pixels included in each polygon, he
municipali ies and popula ion co es, he sum o he alues, he mean and he median, he
s anda d de ia ion, he minimum, he maximum, he in e al, he mino i y, he majo i y
and he a ie y.
4. RESULTS
The i s analysis ocuses on he a e age o he municipali ies. Fo he 31 municipali-
ies wi h mean heigh s abo e 1.800 me e s, he mean heigh s ha e been de e mined o e
a o al o 106.649 poin s in he case o he Digi al Model o he Land wi h a mesh o 200
me e s and wi h mo e han 5 million poin s (5.623.297) in he model wi h a mesh o 30
me e s. This da a a e mo e accu a e han a simple and alea o y loca ion poin .
The esul s change he classi ica ion o he municipal heigh in a adical way wi h
espec o he Geog aphic Nomencla u e o Municipali ies and Popula ion En i ies and
show a clea domain o he alles moun ain anges o Spain, he Py enees and he Be ic
moun ains. 29 o hese 31 municipali ies a e loca ed in hese moun ain anges. Only wo o
hem do no belong o his domain, he O o a a in San a C uz de Tene i e and Valdelina es
in Te uel, which is he las municipali y o he able. Fi een o hem o e come he 2.000
me e s, including, o cou se, hose ha a e included in he podium: T e élez and Capilei a
in G anada and Benasque in Huesca. The h ee o hem ha e he bene i o coun ing o ally
o pa ially in hei land wi h well-known peaks: he Mulhacén and he Ane o. In he same
line, he unique cana y municipali y in he lis , he O o a a, has he highes moun ain o
Spain, he Teide. Wi hou any doub , i is a singula municipali y as i also includes coas ,
hus being he municipali y wi h he highes d op o Spain.
Wi h he aim o p o iding a bigge accu acy o he esul s, he mean alues a e ecal-
cula ed wi h he mos accu a e digi al model o he land, he ASTER GDEM. The e a e
no signi ican changes in he main municipali ies, hus con i ming he eliabili y o he
MDT200.
Rega ding he owns, he heigh s o he popula ion nuclei a e calcula ed wi h he aid o
he ec o iles ex ac ed om he Na ional Cen e o Geog aphical In o ma ion and he
En i onmen , Food and Ag icul u e Minis y and he Digi al Model wi h 200 me e s mesh.
The i s 31 municipali ies a e hose whose owns a e loca ed a a heigh abo e 1.435
me e s. This numbe is simila o ha shown o he municipali ies, in o de o help he
spa ial compa ison. As was o be expec ed, he dis ibu ion is o ally di e en . The hypso-
g aphic weigh o he alles peaks disappea , as he illages do no show hypsome y and
p e e alleys and hillsides. The e o e, he bigges moun ain anges p ac ically disappea
o he map and he p edominance is o he municipali ies loca ed in mo e modes uni s:
Cen al and Ibe ian Moun ain anges. The popula ion illages om Te uel a e he mos
impo an , summing 14 bo h om he A agon land and om he Cas ile land. The Cen al
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Moun ain ange includes 11 popula ion nuclei om A ila and Somosie a om Mad id.
F om he Py enees and he Penibe ic a ea, only some illages a e included in he ank-
ing, in Gi ona, Huesca and Lleida, on he one hand, and in G anada, on he o he hand.
Rega ding Cana y Islands, no municipali y has popula ion nuclei abo e 1.435 me e s.
This di e ence is well shown in he Honou Roll. In con as wi h T e elez om
G anada, he highes illage is Valdelina es in Te uel. The nex illages also belong o
Te uel, G iegos and Gúda . No hing o see wi h he municipal podium, sha ed by places
om Huesca and G anada.
The compa a i e wi h he Geog aphic Nomencla u e o Municipali ies and Popula ion
En i ies gi es ise o small di e ences. The Nomencla u e ob ains only one heigh o he
main popula ion nuclei, in con as wi h ou sys em, which collec s all he poin s o he
popula ion nuclei, showing some di e ences in he case o municipali ies wi h dispe se
popula ion o wi h an impo an opog aphic d op.
Once sol ed he con on a ion be ween he highes illage and municipali y om
Spain, we make p o i o he a ailabili y o da a o sign he highes illages and munici-
pali ies o each au onomy. As in he p e ious case, many di e ences a e ound when
compa ing hem wi h he Nomencla u e.
The da a o e impo an clues o he Spanish elie . In he no h, he less en i y o
he Py enees belonging o Na a a is obse ed in con as wi h hose belonging o A agon
and Ca alonia, due o he lack o symme y along he moun ain ange. The Basque limi ,
wi h he lowes heigh , gi es ise o he Can ab ian ange, which ends wi h he heigh s in
As u ias, succeeded by he ele a ions in Galicia, which close he ableland o he Ibe ian
Peninsula in he no heas . The e eb a es o Cen al Range ma k he op heigh s o
Ex emadu a, Cas ile – León and Mad id, whe eas he Ibe ian Range is e lec ed in La
Rioja, Cas ile – La Mancha and Valencian Communi y. Sie a Mo ena is shadowed by he
bigges peaks o he Penibe ic ange. In Cana y Islands, he Teide is dominan . Low alues
a e p o ided by he Se a de T amun ana in Balea ic Islands and No heas land o Mu cia.
The da a o he illages a e less signi ican in iden i ying he elie , as adi ional human
occupancy does no ollow any hypsog aphic end. The di e ences a e mo e conside able
in he moun ain anges ha su e ed om glacial e ouches and hose whose hillsides show
highe slopes. The e o e, he con as in heigh be ween he peaks and he alleys whe e he
popula ions a e se led is bigge . Acco ding o his ac , he illage loca ed a he highes
heigh in A agon (and in Spain) is no placed in he Py enees bu in he Ibe ian Range. The
highes one om Ca alonia is o he same le el han ha om Cas ile – Leon, loca ed in
Cen al Range, a uni wi h much less en i y. The highes popula ions o As u ias and Can-
ab ia ha e heigh s below 1.000 me e s, in a simila way o Basque Coun y, in spi e o he
bigge size o i s moun ain ange. Vinieg a de A iba, in la Rioja, a exceeds hem.
5. CONCLUSIONS
This s udy akes ad an age o he Open Sou ce Geog aphical In o ma ion Sys ems and
he a ailabili y o spa ial da a o sol e a ques ion, he highes municipali y and illage o
Spain, ha loods he o ums and social ne wo ks al hough wi hou any scien i ic e e ence
and wi hou any pape in ele an p ess.
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Rega ding he esul s, he e is a ma ked spa ial di e si y. In he municipali ies, he
mos impo an ac o is he physical geog aphy and he e o e, he highes ones a e loca ed
mainly in he wo mos impo an moun ain anges: Py enees and Be ic Range. On he
o he hand, in he illages, human mo i a ions appea and hen he popula ion nuclei
escape om he bigges heigh s mo ing owa ds mo e modes moun ain anges.
In he end, he main municipali ies dispu ing he honou o being he highes one o
Spain, T e élez and Valdelina es, o Valdelina es and T e élez, ha e demons a ed o
ha e hei sha e o eason. Acco ding o his s udy, bo h can dese e he leading posi ion,
al hough he municipal au ho i ies should co ec he iden i ica ion diplomas: he munici-
pali y should be T e elez, he illage, Valdelina es.