scholarly journals Potential educational use of geomorphological units and landforms

2019 ◽  
Vol 15 ◽  
pp. e019016
Author(s):  
Karina Kawai Higa ◽  
Vanessa Costa Mucivuna ◽  
Maria da Glória Motta Garcia
Keyword(s):  
Quantitative Assessment ◽  
Geological Heritage ◽  
The Other ◽  
Geological History ◽  
Public And Private ◽  
Qualitative And Quantitative ◽  
Geomorphological Units ◽  
Geomorphological Features ◽  
Quantitative Assessments ◽  
Selection Of

The inventory of the geological heritage of the state of São Paulo, Brazil, was carried out from 2012 to 2015 and resulted in the selection of 142 geosites in 11 geological frameworks representative of its geological history. Among the frameworks is the “Geomorphological units and landforms”, which includes fourteen geosites representative of the main geomorphological features in the area. Since these kinds of geosites are very suitable to interpretative and educational purposes, in this work we present both qualitative and quantitative assessments of the potential educational use of the geosites present in this geological framework. The assessment was carried out using the GEOSSIT platform, which was developed by the Geological Survey of Brazil (CPRM). The outcomes of the quantitative assessment made it possible to rank the geosites according to their importance. The geosites Jaraguá Peak and Itapeva Peak achieved the highest rankings, a result that reinforces their current use for tourist activities; on the other hand, the geosites Jureia Massif and Diabo Hill were the lowest ranked. The data obtained in this study suggest the need to establish educational measures that may increase activities of valorisation, dissemination and conservation of these geosites, and that take into account the geodiversity elements. In order to implement such measures, some support from public and private agencies is fundamental. In general, geosites present excellent conditions for the dissemination of geoscientific knowledge, making a key to the construction of a geoconservation conscience by the general public.

scholarly journals A CRITICAL REVIEW OF QUALITY ASSESSMENT PROTOCOLS IN PAN-SHARPENING

2019 ◽  
Vol XLII-4/W18 ◽  
pp. 13-18
Author(s):  
S. Aghapour Maleki ◽  
H. Ghassemian
Keyword(s):  
Remote Sensing ◽  
High Resolution ◽  
Quality Assessment ◽  
Quantitative Assessment ◽  
Critical Survey ◽  
Physical Constraints ◽  
Qualitative And Quantitative ◽  
Satellite Sensors ◽  
Physical Limitations ◽  
Quantitative Assessments

Abstract. Although vast amounts of pan-sharpening methods have been proposed to date, there has been relatively little published on the topic of qualitative and quantitative assessment of the pan-sharpened multispectral (MS) data. Since a high resolution reference MS image is not available, qualitative and quantitative assessments of the spatially enhanced MS image are a much more challenging task in pan-sharpening. Thomas et al. conducted a critical survey of conventional pan-sharpening methods considering remote sensing physics. In this paper, we study the effects of physical constraints of satellite sensors on conventional quality assessment protocols. The novelty of this work is in investigating the effect of physical constraints on the performance of quality assessment protocols. The most popular protocols, which are analysed here, are quality not requiring a reference (QNR), Wald’s protocol, Zhou’s protocol, Khan’s protocol and Ghassemi’s protocol. In doing so, the strengths and weaknesses of such protocols regarding the physical limitations on satellite sensors are discussed.

Inédits 4 (1966–1990): De la sémiologie à la sémiotique. Choix de lettres d’A. J. Greimas

Semiotica ◽  
2017 ◽  
Vol 2017 (214) ◽  
Author(s):  
Algirdas J. Greimas ◽  
Thomas F. Broden
Keyword(s):  
Family Members ◽  
The Other ◽  
Public And Private ◽  
Other Hand ◽  
Carbon Copy ◽  
Number Of Individuals ◽  
Private Collections ◽  
Selection Of

AbstractAs of his undergraduate days in Grenoble if not before, and up to 1992, Greimas maintained an ample and regular correspondence, notably with family, friends, collaborators, and students. In 1990, he told a compatriot that he mailed about thirty letters a week (Greimas, letter to Aleksandra Kašuba, 4 Sept. 1990, in Greimas and Kašuba (2008: 183)) – and he undoubtedly received as many. A number of correspondents saved his missives, sometimes along with a draft or carbon copy of their letters to him. Public and private collections hold a small portion of these exchanges, and a number of individuals have published a selection of his correspondence. Unfortunately, for his part, Greimas later burned most of the letters in French that he had received, as well as communications from family members. As he explained to Louis-Jean Calvet around 1988, “I was in the process of burning my correspondence. It’s the end of bringing everything to an end.” (Greimas, interviewed by Louis-Jean Calvet, ca. 1988, two cassette tapes.) On the other hand, Greimas did keep certain letters of intellectual or historical interest that he received from Lithuanians. He even edited the letters that the poet Henrikas Radauskas had sent him, which came out as an article in 1993 (see Greimas (1993) in the bibliography), and agreed with Aleksandra Kašuba to save the entirety of their epistolary exchanges for publication in book form, a project realized in 2008. Below, the reader will find a tiny sample of letters that Greimas sent colleagues.

scholarly journals Comunicación simétrica y asimétrica en los blogs de divulgación jurídica: entre modalidad epistémica y modalidad deóntica

2018 ◽  
pp. 175-191
Author(s):  
Gianluca Pontrandolfo ◽  
Sara Piccioni
Keyword(s):  
Epistemic Modality ◽  
The Other ◽  
Legal Knowledge ◽  
Qualitative And Quantitative ◽  
Situational Contexts ◽  
Legal Texts ◽  
Different Types ◽  
Legal Expert ◽  
Symmetrical Communication ◽  
Selection Of

 This paper aims at investigating some discursive features of blawgs, namely legal blogs in which legal experts disseminate and popularise their expertise. More specifically, it involves a corpus-assisted discourse study of the ways in which situational contexts affect the practices and strategies used to represent, construct and communicate legal knowledge. A comparison is drawn between two corpora representative of two different types of communication: a selection of posts written by legal experts for other experts (symmetrical communication) and posts written by legal experts for laypersons (asymmetrical communication). Combining qualitative and quantitative observations, the analysis shows that, in symmetrical communication, the emphasis is on the blogger’s subjective interpretation of legal texts and on his role as knowledge disseminator, as indicated by the predominance of epistemic modality. In asymmetrical communication, on the other hand, the prevalence of deontic modality shifts the focus on to the reader as addressee of the advice, instructions and information provided by the legal expert.

scholarly journals PROJECT FINANCING RISK ASSESSMENT TECHNOLOGY

2020 ◽  
Author(s):  
Yu. Bilak ◽  
I. Bilak ◽  
S. Varha
Keyword(s):  
Risk Assessment ◽  
Deep Learning ◽  
Quantitative Assessment ◽  
Subject Area ◽  
The Other ◽  
Project Financing ◽  
Financing Risk ◽  
The Subject ◽  
The One ◽  
Quantitative Assessments

The paper presents the technology of obtaining a quantitative assessment of the risk of financing projects at the stage of business expansion. The technology on the one hand uses quantitative assessments of the project on different indicators and on the basis of different models, and on the other hand uses the experience, knowledge, and competencies of experts in the subject area. The model uses a neuro-phase network of deep learning, increases the accuracy and objectivity of assessment.

Images and Interpretation of “the Other” in Roman Social Practice

2021 ◽  
pp. 404-424
Author(s):  
Lisa Trentin
Keyword(s):  
Social Practice ◽  
Social Practices ◽  
The Other ◽  
Roman Art ◽  
Public And Private ◽  
Roman World ◽  
Selection Of

This chapter examines the representation and interpretation of “the Other” in Roman social practices. Employing a selection of images, representing ethnically and physically diverse citizens and noncitizens, Romans and non-Romans, surviving on a range of media from both public and private display contexts across the empire, new questions are raised to expand our understanding of diversity and difference in the Roman world. In Roman art, images of “Others” served an important role in the construction of Roman identity, underlining tensions in the representation and categorization of bodies and belonging. Emphasis is placed on viewers and viewing contexts, considering the cosmopolitan milieu of the cities and peoples under Roman rule.

scholarly journals Improved Spatial-Spectral Superpixel Hyperspectral Unmixing

2019 ◽  
Vol 11 (20) ◽  
pp. 2374
Author(s):  
Mohammed Q. Alkhatib ◽  
Miguel Velez-Reyes
Keyword(s):  
Quantitative Assessment ◽  
Reference Data ◽  
Image Representation ◽  
Qualitative Assessment ◽  
Data Sets ◽  
High Agreement ◽  
Hyperspectral Unmixing ◽  
Qualitative And Quantitative ◽  
Different Levels ◽  
Quantitative Assessments

In this paper, an unsupervised unmixing approach based on superpixel representation combined with regional partitioning is presented. A reduced-size image representation is obtained using superpixel segmentation where each superpixel is represented by its mean spectra. The superpixel image representation is then partitioned into regions using quadtree segmentation based on the Shannon entropy. Spectral endmembers are extracted from each region that corresponds to a leaf of the quadtree and combined using clustering into endmember classes. The proposed approach is tested and validated using the HYDICE Urban and ROSIS Pavia data sets. Different levels of qualitative and quantitative assessments are performed based on the available reference data. The proposed approach is also compared with global (no-regional quadtree segmentation) and with pixel-based (no-superpixel representation) unsupervised unmixing approaches. Qualitative assessment was based primarily on agreement with spatial distribution of materials obtained from a reference classification map. Quantitative assessment was based on comparing classification maps generated from abundance maps using winner takes it all with a 50% threshold and a reference classification map. High agreement with the reference classification map was obtained by the proposed approach as evidenced by high kappa values (over 70%). The proposed approach outperforms global unsupervised unmixing approaches with and without superpixel representation that do not account for regional information. The agreement performance of the proposed approach is slightly better when compared to the pixel-based approached using quadtree segmentation. However, the proposed approach resulted in significant computational savings due to the use of the superpixel representation.

scholarly journals A Rapid Protocol for the Preliminary Selection of Sites with Potential to be Surfing Reserves through Self-diagnosis

2020 ◽  
pp. 149-168
Author(s):  
Gabriela Cabrera ◽  
Denis Abessa
Keyword(s):  
Coastal Management ◽  
The Other ◽  
Integrated Analysis ◽  
Governance Capacity ◽  
Qualitative And Quantitative ◽  
The World ◽  
Local Support ◽  
Surrounding Areas ◽  
National Programs ◽  
Selection Of

Surfing reserves (SRs) have been created all around the world as part of international or national programs. They can represent relevant initiatives for the local coastal management and protection of surfing spots and their surrounding areas. The process for establishing a SR relies on a set of attributes, of four main themes (wave quality, environmental characteristics, culture and surf history, governance capacity and local support). In this research, we proposed and tested some forms of organizing and comparing these attributes and themes, in order to provide a simple and easy form of preliminarily evaluating a candidate site to be a SR. Four beaches from the coast of the State of São Paulo, Brazil, were compared (Maresias, Itamambuca, Guaraú and Praia Branca), and the themes and attributes were combined by qualitative and quantitative approaches. All approaches indicated Itamambuca beach as presenting the highest potential to be a SR. The stratified approaches, in which each of the four themes was evaluated separately and then combined with the other, appeared to be more consistent and easier to use and understand. We hope that these approaches are useful to surfing communities involved in SR candidatures, especially in the initial phases of analysis and diagnostic. Keywords: Surf reserve, decision making, integrated analysis.

Note on Selection of Coordinate Systems for Geodynamics

1975 ◽  
Vol 26 ◽  
pp. 395-407
Author(s):  
S. Henriksen
Keyword(s):  
Sea Level ◽  
The Other ◽  
Coordinate Systems ◽  
Mean Sea Level ◽  
The Earth ◽  
The One ◽  
Static Systems ◽  
Selection Of

The first question to be answered, in seeking coordinate systems for geodynamics, is: what is geodynamics? The answer is, of course, that geodynamics is that part of geophysics which is concerned with movements of the Earth, as opposed to geostatics which is the physics of the stationary Earth. But as far as we know, there is no stationary Earth – epur sic monere. So geodynamics is actually coextensive with geophysics, and coordinate systems suitable for the one should be suitable for the other. At the present time, there are not many coordinate systems, if any, that can be identified with a static Earth. Certainly the only coordinate of aeronomic (atmospheric) interest is the height, and this is usually either as geodynamic height or as pressure. In oceanology, the most important coordinate is depth, and this, like heights in the atmosphere, is expressed as metric depth from mean sea level, as geodynamic depth, or as pressure. Only for the earth do we find “static” systems in use, ana even here there is real question as to whether the systems are dynamic or static. So it would seem that our answer to the question, of what kind, of coordinate systems are we seeking, must be that we are looking for the same systems as are used in geophysics, and these systems are dynamic in nature already – that is, their definition involvestime.

INTERFERENSI GRAMATIKAL DALAM KUMPULAN CERPEN BIARKAN AKU MEMULAI KARYA NURUL F. HUDA

2019 ◽  
Vol 1 (01) ◽  
pp. 16-23
Author(s):  
Zimmatul Liviana
Keyword(s):  
Short Stories ◽  
Data Collection ◽  
Qualitative Method ◽  
Language Variation ◽  
The Other ◽  
Qualitative Descriptive ◽  
Ofthe Object ◽  
Selection Of ◽  
Descriptive Qualitative

The research grammatical interference in a collection ofshort stories Biarkan Aku Memula iwork Nurul F. Hudaisa collection ofshort storiesset in the back that Is start work Let Nurul F. Huda contains many grammatical interference.The problem of this   study were(1)how   the various morphologi calinterference containedin   a   collection of short stories Biarkan Aku Memulai work Nurul F. Huda. (2)how the various syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. The purposeof this studyis to describe the morphological and         Syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. Sociolinguistics is the study of language variation and use in society. Interference is the event of the use of language elements of one into the other language elements that occur in the speakers themselves. This research uses descriptive qualitative method because to describe the actual realityin order to obtainan accurateand objective. Qualitative descriptive methods were used to analyzethe elements ofa word orphrase that incorporated elements of other languages with the analysis and description of the formulation of the problem is the answer. Data collection techniques using observation techniques, the determination ofthe object of research, the selection of short stories.Based on the analysis of the data in this study can be found that there are six forms of interference morphology, namely (1) the prefix nasal N-sound, (2) the addition of the suffix, (3) the exchange prefix, (4) exchange suffixes, (5) exchange konfiks, (6) removal affixes. While the syntactic interference only on the words and phrases in a sentence. The results of the study it can be concluded that the interference morphology more common than syntactic interference.

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