花見川流域を歩く

有吉北貝塚北斜面貝層の貝層発達タイムラプス動画

 A time-lapse video of the development of shell layers on the north slope of the Ariyoshi Kita shell mound I created a time-lapse video of t...

2025/02/28 09:24

資料 遺物台帳の「出土貝層」と貝層断面図「分層貝層」との関係

Material: Relationship between the "excavated shell layer" in the artifact ledger and the "separate shell layer" in the cross-section of the...

2025/02/26 19:10

千葉市埋蔵文化財調査センター特別展「貝と人」観覧

 Viewing the Chiba City Buried Cultural Property Research Center Special Exhibition "Shells and People" I visited the Chiba City Buried Cult...

2025/02/26 11:17

斜面貝層における土器下方移動方向イメージの間違い訂正

 Correction of an error in the image of the downward movement direction of pottery in a sloping shell layer The image of the downward moveme...

2025/02/25 01:54

テストグリッドの土器3D分布モデル作成 その3斜面貝層

 Creation of a 3D distribution model of pottery in a test grid, Part 3: Sloping shell layer A 3D distribution model of pottery and earthenwa...

2025/02/23 12:22

テストグリッドの土器3D分布モデル作成 その2二次堆積崩落層A

 Creation of a 3D distribution model of pottery in a test grid, Part 2: Secondary deposit collapse layer A A 3D distribution model of potter...

2025/02/23 00:21

テストグリッドの土器3D分布モデル作成 その1崩落層

 Creation of a 3D distribution model of pottery in a test grid, Part 1: Collapsed layer A 3D distribution model of pottery and earthenware p...

2025/02/22 20:29

有吉北貝塚北斜面貝層の3D空間見える化作業で直面する課題（2025.02.21作業日誌）

 Challenges faced in the 3D visualization of the shell layer on the north slope of the Ariyoshi Kita Shell Mound (Work Journal, 2025.02.21) ...

2025/02/21 11:00

テストグリッドの遺物3D分布モデル作成

 Creating a 3D distribution model of artifacts in a test grid I have come up with the creation of a 3D distribution model of artifacts in a ...

2025/02/21 01:02

テストグリッドの遺物統計

 Test grid artifact statistics I created and examined artifact statistics for a test grid (2m x 2m, elevation difference approx. 3.5m) set i...

2025/02/18 16:28

3D空間における貝層と遺物の関係把握 2（素材の3D空間配置）

 Understanding the relationship between shell layers and artifacts in 3D space 2 (3D spatial arrangement of materials) A test space framewor...

2025/02/16 22:02

3D空間における貝層と遺物の関係把握 1（素材整理）

 Understanding the relationship between shell layers and artifacts in 3D space 1 (organizing materials) I will try to understand the relatio...

2025/02/16 01:37

有吉北貝塚北斜面貝層の成層メカニズム（想定）

 Stratification mechanism of shell layer on the north slope of Ariyoshi Kita Shell Mound (hypothesis) While observing photos of the excavati...

2025/02/11 23:54

貝層区分体系の設定と貝層区分データベースの作成

 Setting up a shell layer classification system and creating a shell layer classification database In order to proceed with the shell layer ...

2025/02/09 23:39

セクション図（貝層区分図）解析に着手

 Analysis of section map (shell layer division map) has begun Analysis of the section map (shell layer division map, B3 size, 87 pages) of t...

2025/02/06 23:47

有吉北貝塚北斜面貝層 地山地形3Dモデル

 3D model of the rock formations on the northern slope of the Ariyoshi Kita shell mound I created a 3D model of the rock formations on the n...

2025/02/06 11:55

技術メモ Blenderにおける非破壊ブーリアン適用方法

 Technical note: How to apply non-destructive booleans in Blender I found out how to apply Blender's boolean functions "non-destructively" u...

2025/02/04 18:29

有吉北貝塚北斜面貝層の地山地形断面線3Dモデル

 3D model of rock formation cross section of shell layer on north slope of Ariyoshi Kita Shell Mound 87 section diagrams of shell layer on n...

2025/02/02 23:42

2025年1月ブログ活動のふりかえり

 Looking back on blog activities in January 2025 I looked back on the activities of the blog "Walking the Hanami River Basin" in January 202...

2025/02/02 01:01