lasinfo (210611) report for 'AHN4T/37AZ2_02.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: 179/2021 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: 38411308 number of points by return: 38318268 89974 3011 53 2 scale factor x y z: 0.001 0.001 0.001 offset x y z: 65980 442480 0 min x y z: 65980.000 442480.000 -1.260 max x y z: 67019.999 443769.999 29.150 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: 38411308 extended number of points by return: 38318268 89974 3011 53 2 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 -1260 29150 intensity 0 4841 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 32 user_data 6 7 point_source_ID 15 207 gps_time 268439216.743148 272788059.311252 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 34 255 B 20 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0 48.41 ('Amplitude') attribute1 -15.97 32.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38318268 number of intermediate returns: 3099 number of last returns: 38316633 number of single returns: 38226692 covered area in square units/kilounits: 923184/0.92 point density: all returns 41.61 last only 41.50 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38411308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38318268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 89974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2 instead zero. overview over extended number of returns of given pulse: 38226692 175194 8997 240 119 66 0 0 0 0 0 0 0 0 0 histogram of classification of points: 698055 unclassified (1) 34826417 ground (2) 13809 building (6) 2811730 water (9) 61297 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2479343 +---> 101832 of those are unclassified (1) +---> 1604180 of those are ground (2) +---> 13809 of those are building (6) +---> 751525 of those are water (9) +---> 7997 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 49 bin [-1.2,-1.1) has 4009 bin [-1.1,-1.0) has 444814 bin [-1.0,-0.9) has 1467738 bin [-0.9,-0.8) has 906646 bin [-0.8,-0.7) has 165344 bin [-0.7,-0.6) has 48673 bin [-0.6,-0.5) has 44538 bin [-0.5,-0.4) has 49055 bin [-0.4,-0.3) has 55601 bin [-0.3,-0.2) has 63716 bin [-0.2,-0.1) has 73157 bin [-0.1,0.0) has 83284 bin [0.0,0.1) has 91969 bin [0.1,0.2) has 99707 bin [0.2,0.3) has 97171 bin [0.3,0.4) has 82135 bin [0.4,0.5) has 83863 bin [0.5,0.6) has 67213 bin [0.6,0.7) has 59818 bin [0.7,0.8) has 46562 bin [0.8,0.9) has 36518 bin [0.9,1.0) has 31513 bin [1.0,1.1) has 29733 bin [1.1,1.2) has 29852 bin [1.2,1.3) has 29264 bin [1.3,1.4) has 28287 bin [1.4,1.5) has 28352 bin [1.5,1.6) has 29562 bin [1.6,1.7) has 29981 bin [1.7,1.8) has 30507 bin [1.8,1.9) has 30127 bin [1.9,2.0) has 30914 bin [2.0,2.1) has 34526 bin [2.1,2.2) has 44885 bin [2.2,2.3) has 63685 bin [2.3,2.4) has 68389 bin [2.4,2.5) has 87215 bin [2.5,2.6) has 88482 bin [2.6,2.7) has 87620 bin [2.7,2.8) has 113973 bin [2.8,2.9) has 142167 bin [2.9,3.0) has 153956 bin [3.0,3.1) has 164742 bin [3.1,3.2) has 160864 bin [3.2,3.3) has 188514 bin [3.3,3.4) has 215254 bin [3.4,3.5) has 139356 bin [3.5,3.6) has 109320 bin [3.6,3.7) has 98538 bin [3.7,3.8) has 96223 bin [3.8,3.9) has 121582 bin [3.9,4.0) has 173394 bin [4.0,4.1) has 122471 bin [4.1,4.2) has 99425 bin [4.2,4.3) has 90906 bin [4.3,4.4) has 153767 bin [4.4,4.5) has 984228 bin [4.5,4.6) has 421904 bin [4.6,4.7) has 929181 bin [4.7,4.8) has 1278902 bin [4.8,4.9) has 1821004 bin [4.9,5.0) has 6590745 bin [5.0,5.1) has 5864662 bin [5.1,5.2) has 2675571 bin [5.2,5.3) has 1796745 bin [5.3,5.4) has 1067177 bin [5.4,5.5) has 1249680 bin [5.5,5.6) has 1615374 bin [5.6,5.7) has 1419330 bin [5.7,5.8) has 1097894 bin [5.8,5.9) has 598557 bin [5.9,6.0) has 344982 bin [6.0,6.1) has 139022 bin [6.1,6.2) has 80450 bin [6.2,6.3) has 59675 bin [6.3,6.4) has 54063 bin [6.4,6.5) has 102922 bin [6.5,6.6) has 68930 bin [6.6,6.7) has 44225 bin [6.7,6.8) has 67792 bin [6.8,6.9) has 81280 bin [6.9,7.0) has 101517 bin [7.0,7.1) has 70692 bin [7.1,7.2) has 33598 bin [7.2,7.3) has 26833 bin [7.3,7.4) has 26577 bin [7.4,7.5) has 21461 bin [7.5,7.6) has 21302 bin [7.6,7.7) has 21888 bin [7.7,7.8) has 30622 bin [7.8,7.9) has 28463 bin [7.9,8.0) has 17569 bin [8.0,8.1) has 17837 bin [8.1,8.2) has 26766 bin [8.2,8.3) has 33294 bin [8.3,8.4) has 22611 bin [8.4,8.5) has 7673 bin [8.5,8.6) has 6633 bin [8.6,8.7) has 8383 bin [8.7,8.8) has 25508 bin [8.8,8.9) has 16355 bin [8.9,9.0) has 17880 bin [9.0,9.1) has 13971 bin [9.1,9.2) has 11609 bin [9.2,9.3) has 20549 bin [9.3,9.4) has 13198 bin [9.4,9.5) has 5010 bin [9.5,9.6) has 3803 bin [9.6,9.7) has 2400 bin [9.7,9.8) has 1833 bin [9.8,9.9) has 1586 bin [9.9,10.0) has 1422 bin [10.0,10.1) has 1367 bin [10.1,10.2) has 1271 bin [10.2,10.3) has 1264 bin [10.3,10.4) has 1256 bin [10.4,10.5) has 1622 bin [10.5,10.6) has 1639 bin [10.6,10.7) has 1817 bin [10.7,10.8) has 1663 bin [10.8,10.9) has 2431 bin [10.9,11.0) has 2502 bin [11.0,11.1) has 2400 bin [11.1,11.2) has 2479 bin [11.2,11.3) has 5262 bin [11.3,11.4) has 2622 bin [11.4,11.5) has 2044 bin [11.5,11.6) has 1995 bin [11.6,11.7) has 1812 bin [11.7,11.8) has 1994 bin [11.8,11.9) has 1859 bin [11.9,12.0) has 1721 bin [12.0,12.1) has 1702 bin [12.1,12.2) has 1580 bin [12.2,12.3) has 1567 bin [12.3,12.4) has 1497 bin [12.4,12.5) has 1448 bin [12.5,12.6) has 1388 bin [12.6,12.7) has 1362 bin [12.7,12.8) has 1280 bin [12.8,12.9) has 1290 bin [12.9,13.0) has 1351 bin [13.0,13.1) has 1344 bin [13.1,13.2) has 1348 bin [13.2,13.3) has 1248 bin [13.3,13.4) has 1043 bin [13.4,13.5) has 481 bin [13.5,13.6) has 522 bin [13.6,13.7) has 429 bin [13.7,13.8) has 440 bin [13.8,13.9) has 513 bin [13.9,14.0) has 641 bin [14.0,14.1) has 1104 bin [14.1,14.2) has 2238 bin [14.2,14.3) has 1439 bin [14.3,14.4) has 674 bin [14.4,14.5) has 639 bin [14.5,14.6) has 524 bin [14.6,14.7) has 368 bin [14.7,14.8) has 380 bin [14.8,14.9) has 335 bin [14.9,15.0) has 370 bin [15.0,15.1) has 443 bin [15.1,15.2) has 459 bin [15.2,15.3) has 404 bin [15.3,15.4) has 336 bin [15.4,15.5) has 304 bin [15.5,15.6) has 269 bin [15.6,15.7) has 264 bin [15.7,15.8) has 240 bin [15.8,15.9) has 255 bin [15.9,16.0) has 242 bin [16.0,16.1) has 234 bin [16.1,16.2) has 223 bin [16.2,16.3) has 223 bin [16.3,16.4) has 247 bin [16.4,16.5) has 272 bin [16.5,16.6) has 223 bin [16.6,16.7) has 240 bin [16.7,16.8) has 177 bin [16.8,16.9) has 163 bin [16.9,17.0) has 119 bin [17.0,17.1) has 68 bin [17.1,17.2) has 34 bin [17.2,17.3) has 36 bin [17.3,17.4) has 43 bin [17.4,17.5) has 102 bin [17.5,17.6) has 90 bin [17.6,17.7) has 107 bin [17.7,17.8) has 60 bin [17.8,17.9) has 60 bin [17.9,18.0) has 76 bin [18.0,18.1) has 77 bin [18.1,18.2) has 74 bin [18.2,18.3) has 75 bin [18.3,18.4) has 86 bin [18.4,18.5) has 82 bin [18.5,18.6) has 249 bin [18.6,18.7) has 259 bin [18.7,18.8) has 48 bin [18.8,18.9) has 13 bin [18.9,19.0) has 4 bin [19.0,19.1) has 6 bin [19.1,19.2) has 6 bin [19.2,19.3) has 10 bin [19.3,19.4) has 12 bin [19.4,19.5) has 28 bin [19.5,19.6) has 48 bin [19.6,19.7) has 47 bin [19.7,19.8) has 8 bin [19.8,19.9) has 2 bin [19.9,20.0) has 5 bin [20.0,20.1) has 1 bin [20.1,20.2) has 1 bin [20.2,20.3) has 8 bin [20.3,20.4) has 13 bin [20.4,20.5) has 17 bin [20.5,20.6) has 18 bin [20.6,20.7) has 23 bin [20.7,20.8) has 19 bin [20.8,20.9) has 14 bin [20.9,21.0) has 15 bin [21.0,21.1) has 7 bin [21.1,21.2) has 9 bin [21.2,21.3) has 5 bin [21.3,21.4) has 12 bin [21.4,21.5) has 24 bin [21.5,21.6) has 39 bin [21.6,21.7) has 2 bin [21.8,21.9) has 2 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 bin [22.2,22.3) has 4 bin [22.3,22.4) has 2 bin [22.4,22.5) has 1 bin [22.5,22.6) has 2 bin [22.6,22.7) has 1 bin [22.7,22.8) has 15 bin [22.8,22.9) has 8 bin [22.9,23.0) has 4 bin [23.0,23.1) has 5 bin [23.1,23.2) has 4 bin [23.2,23.3) has 3 bin [23.3,23.4) has 7 bin [23.4,23.5) has 16 bin [23.5,23.6) has 9 bin [23.6,23.7) has 6 bin [23.7,23.8) has 1 bin [23.9,24.0) has 1 bin [24.1,24.2) has 2 bin [24.2,24.3) has 1 bin [24.3,24.4) has 1 bin [24.4,24.5) has 2 bin [24.5,24.6) has 7 bin [24.6,24.7) has 5 bin [24.7,24.8) has 14 bin [24.8,24.9) has 5 bin [24.9,25.0) has 1 bin [25.0,25.1) has 1 bin [25.2,25.3) has 1 bin [25.3,25.4) has 3 bin [25.4,25.5) has 4 bin [25.5,25.6) has 8 bin [25.6,25.7) has 11 bin [25.7,25.8) has 1 bin [25.8,25.9) has 2 bin [25.9,26.0) has 5 bin [26.1,26.2) has 2 bin [26.3,26.4) has 3 bin [26.4,26.5) has 10 bin [26.5,26.6) has 39 bin [26.6,26.7) has 26 bin [26.7,26.8) has 6 bin [26.8,26.9) has 2 bin [26.9,27.0) has 2 bin [27.0,27.1) has 1 bin [27.1,27.2) has 5 bin [27.2,27.3) has 2 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 bin [27.5,27.6) has 3 bin [27.6,27.7) has 6 bin [27.7,27.8) has 5 bin [27.8,27.9) has 12 bin [27.9,28.0) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [29.1,29.2) has 1 average z coordinate 4.4 for 38411308 element(s) point source id histogram with bin size 1.000000 bin 15 has 1827613 bin 16 has 16561612 bin 17 has 712855 bin 207 has 19309228 average point source id 111.985999487442598 for 38411308 element(s)