lasinfo (210611) report for 'AHN4T/10GZ1_09.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: 176/2021 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: 21300114 number of points by return: 21222082 62916 12294 2822 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 553730 0 min x y z: 162980.000 553730.000 -2.406 max x y z: 164019.999 555019.999 22.003 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: 21300114 extended number of points by return: 21222082 62916 12294 2822 0 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 -2406 22003 intensity 34 4617 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1047 1128 gps_time 267974255.335423 269080139.786166 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 8 255 B 9 255 NIR 31 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 46.17 ('Amplitude') attribute1 -16.62 29.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21222082 number of intermediate returns: 15142 number of last returns: 21222126 number of single returns: 21159236 covered area in square units/kilounits: 1137368/1.14 point density: all returns 18.73 last only 18.66 (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 21300114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21222082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 62916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 12294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2822 instead zero. overview over extended number of returns of given pulse: 21159236 101087 28482 11309 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 201021 unclassified (1) 19547381 ground (2) 46273 building (6) 1497929 water (9) 7510 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1451399 +---> 9223 of those are unclassified (1) +---> 1329656 of those are ground (2) +---> 112520 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 2 bin [-2.4,-2.3) has 232 bin [-2.3,-2.2) has 21602 bin [-2.2,-2.1) has 24463 bin [-2.1,-2.0) has 15555 bin [-2.0,-1.9) has 15957 bin [-1.9,-1.8) has 27957 bin [-1.8,-1.7) has 63221 bin [-1.7,-1.6) has 242743 bin [-1.6,-1.5) has 731956 bin [-1.5,-1.4) has 1257968 bin [-1.4,-1.3) has 1771561 bin [-1.3,-1.2) has 2483532 bin [-1.2,-1.1) has 3079349 bin [-1.1,-1.0) has 3483174 bin [-1.0,-0.9) has 2442264 bin [-0.9,-0.8) has 1714194 bin [-0.8,-0.7) has 461891 bin [-0.7,-0.6) has 173905 bin [-0.6,-0.5) has 546075 bin [-0.5,-0.4) has 1208653 bin [-0.4,-0.3) has 301333 bin [-0.3,-0.2) has 216102 bin [-0.2,-0.1) has 175382 bin [-0.1,0.0) has 180801 bin [0.0,0.1) has 170742 bin [0.1,0.2) has 130009 bin [0.2,0.3) has 84791 bin [0.3,0.4) has 60695 bin [0.4,0.5) has 40287 bin [0.5,0.6) has 17214 bin [0.6,0.7) has 7647 bin [0.7,0.8) has 6062 bin [0.8,0.9) has 5819 bin [0.9,1.0) has 5724 bin [1.0,1.1) has 5740 bin [1.1,1.2) has 5529 bin [1.2,1.3) has 5313 bin [1.3,1.4) has 5152 bin [1.4,1.5) has 4538 bin [1.5,1.6) has 3399 bin [1.6,1.7) has 2805 bin [1.7,1.8) has 2338 bin [1.8,1.9) has 1817 bin [1.9,2.0) has 1706 bin [2.0,2.1) has 1535 bin [2.1,2.2) has 1522 bin [2.2,2.3) has 1835 bin [2.3,2.4) has 1900 bin [2.4,2.5) has 1699 bin [2.5,2.6) has 1632 bin [2.6,2.7) has 1509 bin [2.7,2.8) has 1553 bin [2.8,2.9) has 1578 bin [2.9,3.0) has 1785 bin [3.0,3.1) has 1909 bin [3.1,3.2) has 1480 bin [3.2,3.3) has 1692 bin [3.3,3.4) has 1717 bin [3.4,3.5) has 1686 bin [3.5,3.6) has 1575 bin [3.6,3.7) has 1606 bin [3.7,3.8) has 1609 bin [3.8,3.9) has 1524 bin [3.9,4.0) has 1561 bin [4.0,4.1) has 1550 bin [4.1,4.2) has 1500 bin [4.2,4.3) has 1443 bin [4.3,4.4) has 1396 bin [4.4,4.5) has 1485 bin [4.5,4.6) has 1517 bin [4.6,4.7) has 1478 bin [4.7,4.8) has 1439 bin [4.8,4.9) has 1320 bin [4.9,5.0) has 1318 bin [5.0,5.1) has 1316 bin [5.1,5.2) has 1297 bin [5.2,5.3) has 1311 bin [5.3,5.4) has 1296 bin [5.4,5.5) has 1317 bin [5.5,5.6) has 1333 bin [5.6,5.7) has 1257 bin [5.7,5.8) has 1235 bin [5.8,5.9) has 1122 bin [5.9,6.0) has 1143 bin [6.0,6.1) has 1189 bin [6.1,6.2) has 1193 bin [6.2,6.3) has 1168 bin [6.3,6.4) has 1162 bin [6.4,6.5) has 1089 bin [6.5,6.6) has 1098 bin [6.6,6.7) has 902 bin [6.7,6.8) has 575 bin [6.8,6.9) has 541 bin [6.9,7.0) has 538 bin [7.0,7.1) has 573 bin [7.1,7.2) has 542 bin [7.2,7.3) has 534 bin [7.3,7.4) has 508 bin [7.4,7.5) has 573 bin [7.5,7.6) has 492 bin [7.6,7.7) has 495 bin [7.7,7.8) has 525 bin [7.8,7.9) has 509 bin [7.9,8.0) has 570 bin [8.0,8.1) has 500 bin [8.1,8.2) has 476 bin [8.2,8.3) has 492 bin [8.3,8.4) has 493 bin [8.4,8.5) has 468 bin [8.5,8.6) has 509 bin [8.6,8.7) has 494 bin [8.7,8.8) has 472 bin [8.8,8.9) has 458 bin [8.9,9.0) has 444 bin [9.0,9.1) has 457 bin [9.1,9.2) has 431 bin [9.2,9.3) has 433 bin [9.3,9.4) has 407 bin [9.4,9.5) has 427 bin [9.5,9.6) has 371 bin [9.6,9.7) has 389 bin [9.7,9.8) has 346 bin [9.8,9.9) has 307 bin [9.9,10.0) has 297 bin [10.0,10.1) has 269 bin [10.1,10.2) has 290 bin [10.2,10.3) has 259 bin [10.3,10.4) has 296 bin [10.4,10.5) has 252 bin [10.5,10.6) has 289 bin [10.6,10.7) has 232 bin [10.7,10.8) has 260 bin [10.8,10.9) has 230 bin [10.9,11.0) has 238 bin [11.0,11.1) has 236 bin [11.1,11.2) has 207 bin [11.2,11.3) has 183 bin [11.3,11.4) has 188 bin [11.4,11.5) has 188 bin [11.5,11.6) has 181 bin [11.6,11.7) has 187 bin [11.7,11.8) has 179 bin [11.8,11.9) has 153 bin [11.9,12.0) has 165 bin [12.0,12.1) has 138 bin [12.1,12.2) has 155 bin [12.2,12.3) has 176 bin [12.3,12.4) has 160 bin [12.4,12.5) has 183 bin [12.5,12.6) has 184 bin [12.6,12.7) has 159 bin [12.7,12.8) has 163 bin [12.8,12.9) has 150 bin [12.9,13.0) has 132 bin [13.0,13.1) has 140 bin [13.1,13.2) has 116 bin [13.2,13.3) has 123 bin [13.3,13.4) has 116 bin [13.4,13.5) has 108 bin [13.5,13.6) has 125 bin [13.6,13.7) has 120 bin [13.7,13.8) has 112 bin [13.8,13.9) has 93 bin [13.9,14.0) has 99 bin [14.0,14.1) has 103 bin [14.1,14.2) has 90 bin [14.2,14.3) has 89 bin [14.3,14.4) has 79 bin [14.4,14.5) has 58 bin [14.5,14.6) has 65 bin [14.6,14.7) has 75 bin [14.7,14.8) has 56 bin [14.8,14.9) has 50 bin [14.9,15.0) has 55 bin [15.0,15.1) has 49 bin [15.1,15.2) has 45 bin [15.2,15.3) has 48 bin [15.3,15.4) has 45 bin [15.4,15.5) has 55 bin [15.5,15.6) has 47 bin [15.6,15.7) has 43 bin [15.7,15.8) has 34 bin [15.8,15.9) has 32 bin [15.9,16.0) has 31 bin [16.0,16.1) has 45 bin [16.1,16.2) has 33 bin [16.2,16.3) has 35 bin [16.3,16.4) has 31 bin [16.4,16.5) has 45 bin [16.5,16.6) has 45 bin [16.6,16.7) has 53 bin [16.7,16.8) has 47 bin [16.8,16.9) has 42 bin [16.9,17.0) has 39 bin [17.0,17.1) has 44 bin [17.1,17.2) has 31 bin [17.2,17.3) has 34 bin [17.3,17.4) has 32 bin [17.4,17.5) has 24 bin [17.5,17.6) has 34 bin [17.6,17.7) has 33 bin [17.7,17.8) has 32 bin [17.8,17.9) has 41 bin [17.9,18.0) has 35 bin [18.0,18.1) has 32 bin [18.1,18.2) has 27 bin [18.2,18.3) has 20 bin [18.3,18.4) has 28 bin [18.4,18.5) has 18 bin [18.5,18.6) has 17 bin [18.6,18.7) has 22 bin [18.7,18.8) has 18 bin [18.8,18.9) has 16 bin [18.9,19.0) has 16 bin [19.0,19.1) has 18 bin [19.1,19.2) has 12 bin [19.2,19.3) has 15 bin [19.3,19.4) has 9 bin [19.4,19.5) has 5 bin [19.5,19.6) has 9 bin [19.6,19.7) has 3 bin [19.7,19.8) has 4 bin [19.8,19.9) has 2 bin [19.9,20.0) has 5 bin [20.0,20.1) has 2 bin [20.1,20.2) has 1 bin [20.2,20.3) has 6 bin [20.3,20.4) has 5 bin [20.4,20.5) has 6 bin [20.5,20.6) has 3 bin [20.6,20.7) has 2 bin [20.7,20.8) has 5 bin [20.8,20.9) has 3 bin [20.9,21.0) has 1 bin [21.0,21.1) has 1 bin [21.1,21.2) has 2 bin [21.2,21.3) has 1 bin [21.3,21.4) has 1 bin [21.4,21.5) has 3 bin [21.5,21.6) has 5 bin [21.7,21.8) has 2 bin [21.8,21.9) has 3 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 average z coordinate -1.0 for 21300114 element(s) point source id histogram with bin size 1.000000 bin 1047 has 4473179 bin 1126 has 1275466 bin 1127 has 14144860 bin 1128 has 1406609 average point source id 1110.205574533544677 for 21300114 element(s)