{"id":1615,"date":"2017-07-12T16:43:23","date_gmt":"2017-07-12T15:43:23","guid":{"rendered":"https:\/\/www.lidar.cymru\/arfordirpenfro\/home\/"},"modified":"2025-03-05T10:24:42","modified_gmt":"2025-03-05T10:24:42","slug":"home","status":"publish","type":"page","link":"https:\/\/www.lidar.cymru\/arfordirpenfro\/cy\/","title":{"rendered":"Arfordir Penfro
Porth lidar"},"content":{"rendered":"\n
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Am y porth<\/h2>\n\n\n\n

A hoffech chi ddysgu mwy am sut i ddefnyddio Lidar a gweld pa nodweddion ac archaeoleg a oedd yn anhysbys gynt y gellir eu darganfod yn y dirwedd?  Mae\u2019r Porth hwn wedi\u2019i gynllunio nid yn unig fel ffordd o weld y data Lidar, ond hefyd i fod yn adnodd i\u2019w mapio a\u2019u dehongli. <\/p>\n<\/div>\n\n\n\n

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I ddefnyddio\u2019r Porth hwn rhaid i chi gofrestru i gael cyfrif. Pan fyddwch wedi mewngofnodi, mi allwch weld y data drwy fynd i dab y Porth.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n

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Beth yw Lidar?<\/h2>\n\n\n\n

Datblygwyd porth Arfordir Penfro i helpu i wella ein dealltwriaeth o archeoleg hysbys ac anhysbys ac i wella sut mae\u2019r rhain yn cael eu rheoli yn rhan ogleddol y Parc Cenedlaethol. Mae\u2019r porth yn defnyddio Lidar eglurder uchel a gasglwyd ac a ariannwyd fel rhan o brosiect Cynllun Rheoli Cynaliadwy Llywodraeth Cymru a\u2019r Undeb Ewropeaidd o\u2019r enw \u2018Dawnsio ar y Dibyn\u2019.<\/p>\n\n\n\n

Cyflwyniad Lidar<\/a><\/p>\n\n\n\n

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Sut i ddefnyddio data lidar<\/h2>\n\n\n\n

Trwy archwilio\u2019r mapio Lidar 3D, gallwch adnabod strwythurau dynol, gweld ehangder llawn y gorchudd llystyfiant, a deall si\u00e2p y dirwedd gyfan. Gallwch gael gwared ar ddata arwyneb yn ddigidol i ddatgelu safleoedd archaeoleg sydd wedi hen anghofio. Mae hyn yn ein helpu i ddeall a gwarchod y dirwedd hanesyddol yn well.<\/p>\n\n\n\n

Darganfod mwy<\/a><\/p>\n<\/div>\n\n\n\n

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Cymerwch ran<\/h2>\n\n\n\n


Dewch yn \u2018wyddonydd ddinesydd\u2019 a helpwch ni i ddarganfod, deall, a gwarchod treftadaeth ddiwylliannol Parc Cenedlaethol Arfordir Penfro, drwy archwilio\u2019r mapio Lidar a chanfod safleoedd archeolegol newydd a chyffrous.<\/p>\n\n\n\n

Darganfod mwy<\/a><\/p>\n\n\n\n

<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"
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Mae\u2019r wefan hon yn rhannu data Lidar a gasglwyd fel rhan o Brosiect Dawnsio ar y Dibyn 2021-2023. Mae\u2019r data\u2019n ymwneud \u00e2 rhan ogleddol y Parc Cenedlaethol.<\/p>\n

Cymryd rhan<\/a><\/p>\n<\/div>\n

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