{"article":{"annotation":{"article_id":"nasa-casals-lidar-earth-mapping-2026","available_at":"2026-10-21T19:52:14.981527Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"04398c5a3e1f358526a584687fffa023a2ebc84f111c8ec1342f75941ce24a16","input_sha256":"c686a4871ae86e8891d1962f8c1dc1d751e554fb0995975b6e1c3973b62a38ad","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"US","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://science.nasa.gov/science-research/science-enabling-technology/technology-highlights/nasas-casals-instrument-bridges-gaps-in-3d-maps-of-earths-surface/"]}],"geometry":null,"id":"iso3166-1:US","kind":"country-or-area","labels":{"ar":"الولايات المتحدة الأمريكية","en":"United States of America","es":"Estados Unidos de América","fr":"États-Unis d’Amérique"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:13000000","confidence":null,"confidence_method":null,"evidence":[{"field":"category+topics","language":"en","note":"Preserved editorial category/topic; broad candidate only","source_urls":["https://science.nasa.gov/science-research/science-enabling-technology/technology-highlights/nasas-casals-instrument-bridges-gaps-in-3d-maps-of-earths-surface/"]}],"method":"controlled-rules-v1","rule_id":"science-broad","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=en","category":"science","content":{"key_points":[],"paragraphs":["NASA Goddard researchers developed CASALS, a lidar instrument that uses laser wavelengths to scan a continuous ground swath without moving mirrors. An airborne prototype produced science-quality data in 2024 at 22-centimeter horizontal resolution.","NASA plans another airborne flight in a 2027 campaign after widening the instrument’s swath and adding onboard processing. CASALS is not yet space-ready; NASA describes a future spaceborne version as a possibility, not a scheduled mission."],"sections":[]},"corrections":[],"country":"US","data":{"blocks":[{"description":{"ar":"قد تنتج أداة الليزر مسارات طبوغرافية متصلة؛ ولا توجد نسخة جاهزة للفضاء بعد.","de":"Das Laserinstrument könnte durchgehende topografische Streifen erzeugen; eine weltraumtaugliche Version gibt es noch nicht.","en":"The laser instrument could produce continuous topographic swaths; no space-ready version exists yet.","es":"El instrumento láser podría producir franjas topográficas continuas; aún no existe una versión lista para el espacio.","fr":"L’instrument laser pourrait produire des bandes topographiques continues ; aucune version spatiale n’est prête.","pt":"O instrumento a laser poderia produzir faixas topográficas contínuas; ainda não há uma versão pronta para o espaço.","tr":"Lazer aracı sürekli topografik şeritler üretebilir; uzay için hazır sürümü henüz yok."},"id":"nasa-casals-lidar-earth-mapping-event","items":[{"date":"2026-10-21","description":{"ar":"تفصل ناسا النموذج الجوي والخطوات التالية؛ وما زالت النسخة الفضائية قيد التطوير.","de":"Die NASA beschreibt den Luftprototyp und die nächsten Schritte; eine Weltraumversion befindet sich noch in Entwicklung.","en":"NASA details the airborne prototype and next steps; a space version remains in development.","es":"La NASA detalla el prototipo aéreo y los próximos pasos; la versión espacial sigue en desarrollo.","fr":"La NASA décrit le prototype aéroporté et les prochaines étapes ; la version spatiale reste en développement.","pt":"A NASA detalha o protótipo aéreo e os próximos passos; a versão espacial continua em desenvolvimento.","tr":"NASA, uçak üstündeki prototipin performansı ile planlanan sonraki adımları anlattı; uzay sürümü geliştirme aşamasında."},"label":{"ar":"تنشر ناسا تحديثاً عن أداة CASALS","de":"Die NASA veröffentlicht ein Update zum Instrument CASALS","en":"NASA publishes an update on the CASALS instrument","es":"La NASA publica una actualización sobre el instrumento CASALS","fr":"La NASA publie une mise à jour sur l’instrument CASALS","pt":"A NASA publica uma atualização sobre o instrumento CASALS","tr":"NASA CASALS lidar aracı hakkında güncelleme yayımladı"},"status":"occurred"}],"methodology":{"ar":"تلخيص لمقال ناسا التقني المنشور في هذا التاريخ؛ والمواصفات المذكورة كما أوردتها الوكالة.","de":"Zusammenfassung des an diesem Tag veröffentlichten NASA-Fachartikels; die genannten Werte stammen von der Behörde.","en":"Summary of NASA’s technical article published on this date; reported specifications come from the agency.","es":"Síntesis del artículo técnico de la NASA publicado en esta fecha; las especificaciones son las que informa la agencia.","fr":"Synthèse de l’article technique de la NASA publié à cette date ; les caractéristiques proviennent de l’agence.","pt":"Síntese do artigo técnico da NASA publicado nesta data; as especificações citadas são as informadas pela agência.","tr":"NASA’nın yayımladığı teknik makaledeki özellikler özetlenmiştir; değerler kurumun beyanıdır."},"sourceUrls":["https://science.nasa.gov/science-research/science-enabling-technology/technology-highlights/nasas-casals-instrument-bridges-gaps-in-3d-maps-of-earths-surface/"],"title":{"ar":"تحديث ناسا عن CASALS","de":"NASA-Update zu CASALS","en":"NASA update on CASALS","es":"Actualización de la NASA sobre CASALS","fr":"Mise à jour de la NASA sur CASALS","pt":"Atualização da NASA sobre o CASALS","tr":"NASA CASALS lidarına ilişkin güncel bilgileri yayımladı"},"type":"events","updatedAt":"2026-10-21T19:36:26Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026/data/nasa-casals-lidar-earth-mapping-event?lang=en&format=csv","json":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026/data/nasa-casals-lidar-earth-mapping-event?lang=en&format=json"},"id":"nasa-casals-lidar-earth-mapping-event"}],"data_types":["events"],"editorial_illustration":null,"event_id":"event-17051454-6acf-5e34-b87c-a1127d6b23b0","event_period":"2026-10-21","event_period_basis":"event-or-reference-period","id":"nasa-casals-lidar-earth-mapping-2026","image":null,"importance":0.6,"language":"en","modified_at":"2026-10-21T19:51:52+00:00","publication_basis":"publication-record","published_at":"2026-10-21T19:51:52+00:00","reading_minutes":1,"region":"world","section_illustration":null,"slug":"nasa-casals-lidar-earth-mapping-2026","sources":[{"checkedAt":"2026-10-21","name":"NASA Science","publishedAt":"2026-10-21","url":"https://science.nasa.gov/science-research/science-enabling-technology/technology-highlights/nasas-casals-instrument-bridges-gaps-in-3d-maps-of-earths-surface/"}],"summary":"NASA Goddard researchers developed CASALS, a lidar instrument that uses laser wavelengths to scan a continuous ground swath without moving mirrors. An airborne prototype produced science-quality data in 2024 at 22-centimeter horizontal resolution.","text":"NASA Goddard researchers developed CASALS, a lidar instrument that uses laser wavelengths to scan a continuous ground swath without moving mirrors. An airborne prototype produced science-quality data in 2024 at 22-centimeter horizontal resolution.\n\nNASA Goddard researchers developed CASALS, a lidar instrument that uses laser wavelengths to scan a continuous ground swath without moving mirrors. An airborne prototype produced science-quality data in 2024 at 22-centimeter horizontal resolution.\n\nNASA plans another airborne flight in a 2027 campaign after widening the instrument’s swath and adding onboard processing. CASALS is not yet space-ready; NASA describes a future spaceborne version as a possibility, not a scheduled mission.","title":"NASA’s CASALS lidar aims to map terrain in continuous 3D swaths","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/nasa-casals-lidar-earth-mapping-2026"},{"api_url":"https://newsverum.com/api/v1/articles/nasa-casals-lidar-earth-mapping-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/nasa-casals-lidar-earth-mapping-2026"}],"url":"https://newsverum.com/en/news/nasa-casals-lidar-earth-mapping-2026"},"version":"1"}