lasinfo (210611) report for 'AHN4T/49AN1_01.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 180/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26246620 number of points by return: 26137975 75244 25336 6872 1193 scale factor x y z: 0.001 0.001 0.001 offset x y z: 59980 398730 0 min x y z: 59980.000 398730.000 -1.813 max x y z: 61019.999 400019.999 19.042 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 26246620 extended number of points by return: 26137975 75244 25336 6872 1193 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1813 19042 intensity 59 2041 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 23 user_data 6 7 point_source_ID 12 59 gps_time 259158708.239028 260710713.234318 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 54 255 B 40 255 NIR 78 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 3833 extended_scanner_channel 0 0 attribute0 0.59 20.41 ('Amplitude') attribute1 -15.46 5.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26137975 number of intermediate returns: 33530 number of last returns: 26137309 number of single returns: 26062194 covered area in square units/kilounits: 1340236/1.34 point density: all returns 19.58 last only 19.50 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26246620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26137975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 75244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 25336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1193 instead zero. overview over extended number of returns of given pulse: 26062194 100302 55423 22731 5241 654 75 0 0 0 0 0 0 0 0 histogram of classification of points: 306173 unclassified (1) 25884242 ground (2) 43068 building (6) 13137 water (9) +-> flagged as extended overlap: 2136452 +---> 6011 of those are unclassified (1) +---> 2129222 of those are ground (2) +---> 1219 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 26 bin [-1.7,-1.6) has 91 bin [-1.6,-1.5) has 127 bin [-1.5,-1.4) has 604 bin [-1.4,-1.3) has 1209 bin [-1.3,-1.2) has 3444 bin [-1.2,-1.1) has 6031 bin [-1.1,-1.0) has 13042 bin [-1.0,-0.9) has 15285 bin [-0.9,-0.8) has 19115 bin [-0.8,-0.7) has 19145 bin [-0.7,-0.6) has 27253 bin [-0.6,-0.5) has 47555 bin [-0.5,-0.4) has 89432 bin [-0.4,-0.3) has 281081 bin [-0.3,-0.2) has 299915 bin [-0.2,-0.1) has 222381 bin [-0.1,0.0) has 117514 bin [0.0,0.1) has 135429 bin [0.1,0.2) has 207373 bin [0.2,0.3) has 429973 bin [0.3,0.4) has 783573 bin [0.4,0.5) has 970703 bin [0.5,0.6) has 1028620 bin [0.6,0.7) has 1902031 bin [0.7,0.8) has 3461395 bin [0.8,0.9) has 5491174 bin [0.9,1.0) has 5256770 bin [1.0,1.1) has 3042460 bin [1.1,1.2) has 1098297 bin [1.2,1.3) has 506549 bin [1.3,1.4) has 269231 bin [1.4,1.5) has 147194 bin [1.5,1.6) has 115638 bin [1.6,1.7) has 38417 bin [1.7,1.8) has 15524 bin [1.8,1.9) has 9439 bin [1.9,2.0) has 4102 bin [2.0,2.1) has 4060 bin [2.1,2.2) has 4282 bin [2.2,2.3) has 4651 bin [2.3,2.4) has 5754 bin [2.4,2.5) has 4317 bin [2.5,2.6) has 2438 bin [2.6,2.7) has 1886 bin [2.7,2.8) has 1634 bin [2.8,2.9) has 1450 bin [2.9,3.0) has 1367 bin [3.0,3.1) has 1414 bin [3.1,3.2) has 1328 bin [3.2,3.3) has 1403 bin [3.3,3.4) has 1382 bin [3.4,3.5) has 1360 bin [3.5,3.6) has 1455 bin [3.6,3.7) has 1501 bin [3.7,3.8) has 1395 bin [3.8,3.9) has 1272 bin [3.9,4.0) has 1216 bin [4.0,4.1) has 1323 bin [4.1,4.2) has 1368 bin [4.2,4.3) has 1295 bin [4.3,4.4) has 1362 bin [4.4,4.5) has 1405 bin [4.5,4.6) has 1524 bin [4.6,4.7) has 1551 bin [4.7,4.8) has 1303 bin [4.8,4.9) has 1303 bin [4.9,5.0) has 1337 bin [5.0,5.1) has 1288 bin [5.1,5.2) has 1200 bin [5.2,5.3) has 1179 bin [5.3,5.4) has 1453 bin [5.4,5.5) has 1588 bin [5.5,5.6) has 1974 bin [5.6,5.7) has 1930 bin [5.7,5.8) has 1920 bin [5.8,5.9) has 2107 bin [5.9,6.0) has 2203 bin [6.0,6.1) has 2263 bin [6.1,6.2) has 2153 bin [6.2,6.3) has 2108 bin [6.3,6.4) has 2123 bin [6.4,6.5) has 2152 bin [6.5,6.6) has 2172 bin [6.6,6.7) has 2121 bin [6.7,6.8) has 1964 bin [6.8,6.9) has 2026 bin [6.9,7.0) has 2019 bin [7.0,7.1) has 2024 bin [7.1,7.2) has 2056 bin [7.2,7.3) has 1991 bin [7.3,7.4) has 2034 bin [7.4,7.5) has 1986 bin [7.5,7.6) has 1968 bin [7.6,7.7) has 1977 bin [7.7,7.8) has 1956 bin [7.8,7.9) has 1932 bin [7.9,8.0) has 1947 bin [8.0,8.1) has 1726 bin [8.1,8.2) has 1618 bin [8.2,8.3) has 1583 bin [8.3,8.4) has 1379 bin [8.4,8.5) has 1451 bin [8.5,8.6) has 1439 bin [8.6,8.7) has 1173 bin [8.7,8.8) has 1113 bin [8.8,8.9) has 1221 bin [8.9,9.0) has 980 bin [9.0,9.1) has 1016 bin [9.1,9.2) has 1007 bin [9.2,9.3) has 915 bin [9.3,9.4) has 960 bin [9.4,9.5) has 978 bin [9.5,9.6) has 939 bin [9.6,9.7) has 992 bin [9.7,9.8) has 906 bin [9.8,9.9) has 859 bin [9.9,10.0) has 992 bin [10.0,10.1) has 950 bin [10.1,10.2) has 952 bin [10.2,10.3) has 861 bin [10.3,10.4) has 920 bin [10.4,10.5) has 899 bin [10.5,10.6) has 885 bin [10.6,10.7) has 877 bin [10.7,10.8) has 889 bin [10.8,10.9) has 882 bin [10.9,11.0) has 890 bin [11.0,11.1) has 863 bin [11.1,11.2) has 855 bin [11.2,11.3) has 816 bin [11.3,11.4) has 852 bin [11.4,11.5) has 890 bin [11.5,11.6) has 795 bin [11.6,11.7) has 843 bin [11.7,11.8) has 718 bin [11.8,11.9) has 612 bin [11.9,12.0) has 614 bin [12.0,12.1) has 548 bin [12.1,12.2) has 568 bin [12.2,12.3) has 552 bin [12.3,12.4) has 556 bin [12.4,12.5) has 505 bin [12.5,12.6) has 573 bin [12.6,12.7) has 537 bin [12.7,12.8) has 490 bin [12.8,12.9) has 479 bin [12.9,13.0) has 476 bin [13.0,13.1) has 452 bin [13.1,13.2) has 405 bin [13.2,13.3) has 414 bin [13.3,13.4) has 412 bin [13.4,13.5) has 418 bin [13.5,13.6) has 361 bin [13.6,13.7) has 403 bin [13.7,13.8) has 344 bin [13.8,13.9) has 348 bin [13.9,14.0) has 324 bin [14.0,14.1) has 263 bin [14.1,14.2) has 282 bin [14.2,14.3) has 263 bin [14.3,14.4) has 228 bin [14.4,14.5) has 203 bin [14.5,14.6) has 196 bin [14.6,14.7) has 170 bin [14.7,14.8) has 177 bin [14.8,14.9) has 127 bin [14.9,15.0) has 132 bin [15.0,15.1) has 112 bin [15.1,15.2) has 110 bin [15.2,15.3) has 92 bin [15.3,15.4) has 84 bin [15.4,15.5) has 76 bin [15.5,15.6) has 55 bin [15.6,15.7) has 36 bin [15.7,15.8) has 45 bin [15.8,15.9) has 46 bin [15.9,16.0) has 39 bin [16.0,16.1) has 31 bin [16.1,16.2) has 31 bin [16.2,16.3) has 42 bin [16.3,16.4) has 31 bin [16.4,16.5) has 19 bin [16.5,16.6) has 17 bin [16.6,16.7) has 10 bin [16.7,16.8) has 7 bin [16.8,16.9) has 10 bin [16.9,17.0) has 13 bin [17.0,17.1) has 6 bin [17.1,17.2) has 17 bin [17.2,17.3) has 6 bin [17.3,17.4) has 7 bin [17.4,17.5) has 2 bin [17.5,17.6) has 4 bin [17.6,17.7) has 11 bin [17.7,17.8) has 5 bin [17.8,17.9) has 3 bin [17.9,18.0) has 5 bin [18.0,18.1) has 9 bin [18.1,18.2) has 4 bin [18.2,18.3) has 4 bin [18.3,18.4) has 2 bin [18.4,18.5) has 2 bin [18.5,18.6) has 7 bin [18.6,18.7) has 2 bin [18.7,18.8) has 2 bin [18.8,18.9) has 3 bin [18.9,19.0) has 2 bin [19.0,19.1) has 2 average z coordinate 0.8 for 26246620 element(s) point source id histogram with bin size 1.000000 bin 12 has 3039152 bin 13 has 20425411 bin 59 has 2782057 average point source id 17.760059390504377 for 26246620 element(s)