lasinfo (210611) report for 'AHN4T/11BZ1_23.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: 22882579 number of points by return: 22631435 197692 46604 6781 67 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 562480 0 min x y z: 191980.000 562480.000 -3.275 max x y z: 193019.999 563769.999 15.295 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: 22882579 extended number of points by return: 22631435 197692 46604 6781 67 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 -3275 15295 intensity 19 4965 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 6 user_data 8 9 point_source_ID 1119 1120 gps_time 269018526.753601 269019699.656641 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 31 249 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 1000 extended_scanner_channel 0 0 attribute0 0.19 49.65 ('Amplitude') attribute1 -16.85 33.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22631435 number of intermediate returns: 53683 number of last returns: 22630724 number of single returns: 22433263 covered area in square units/kilounits: 1280600/1.28 point density: all returns 17.87 last only 17.67 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22882579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22631435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 197692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 46604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67 instead zero. overview over extended number of returns of given pulse: 22433263 302117 119784 27080 335 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 429262 unclassified (1) 22192456 ground (2) 721 building (6) 260140 water (9) +-> flagged as extended overlap: 1375333 +---> 46394 of those are unclassified (1) +---> 1304351 of those are ground (2) +---> 721 of those are building (6) +---> 23867 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 172 bin [-3.2,-3.1) has 9813 bin [-3.1,-3.0) has 32084 bin [-3.0,-2.9) has 23714 bin [-2.9,-2.8) has 21701 bin [-2.8,-2.7) has 26349 bin [-2.7,-2.6) has 68749 bin [-2.6,-2.5) has 233051 bin [-2.5,-2.4) has 692847 bin [-2.4,-2.3) has 1434000 bin [-2.3,-2.2) has 1974587 bin [-2.2,-2.1) has 1512965 bin [-2.1,-2.0) has 540689 bin [-2.0,-1.9) has 206087 bin [-1.9,-1.8) has 77197 bin [-1.8,-1.7) has 58131 bin [-1.7,-1.6) has 67028 bin [-1.6,-1.5) has 68960 bin [-1.5,-1.4) has 92384 bin [-1.4,-1.3) has 205800 bin [-1.3,-1.2) has 899114 bin [-1.2,-1.1) has 2600143 bin [-1.1,-1.0) has 4742598 bin [-1.0,-0.9) has 3279960 bin [-0.9,-0.8) has 1285446 bin [-0.8,-0.7) has 461211 bin [-0.7,-0.6) has 179818 bin [-0.6,-0.5) has 180660 bin [-0.5,-0.4) has 188225 bin [-0.4,-0.3) has 289368 bin [-0.3,-0.2) has 244641 bin [-0.2,-0.1) has 164442 bin [-0.1,0.0) has 115313 bin [0.0,0.1) has 89472 bin [0.1,0.2) has 84137 bin [0.2,0.3) has 80148 bin [0.3,0.4) has 81455 bin [0.4,0.5) has 98103 bin [0.5,0.6) has 112397 bin [0.6,0.7) has 71091 bin [0.7,0.8) has 25147 bin [0.8,0.9) has 8955 bin [0.9,1.0) has 8914 bin [1.0,1.1) has 9224 bin [1.1,1.2) has 9386 bin [1.2,1.3) has 9343 bin [1.3,1.4) has 9123 bin [1.4,1.5) has 8770 bin [1.5,1.6) has 8254 bin [1.6,1.7) has 7664 bin [1.7,1.8) has 7091 bin [1.8,1.9) has 6623 bin [1.9,2.0) has 6052 bin [2.0,2.1) has 5704 bin [2.1,2.2) has 5318 bin [2.2,2.3) has 5186 bin [2.3,2.4) has 4847 bin [2.4,2.5) has 4678 bin [2.5,2.6) has 4574 bin [2.6,2.7) has 4554 bin [2.7,2.8) has 4580 bin [2.8,2.9) has 4474 bin [2.9,3.0) has 4359 bin [3.0,3.1) has 4195 bin [3.1,3.2) has 4100 bin [3.2,3.3) has 4041 bin [3.3,3.4) has 4094 bin [3.4,3.5) has 4012 bin [3.5,3.6) has 3790 bin [3.6,3.7) has 3662 bin [3.7,3.8) has 3670 bin [3.8,3.9) has 3588 bin [3.9,4.0) has 3474 bin [4.0,4.1) has 3483 bin [4.1,4.2) has 3248 bin [4.2,4.3) has 3219 bin [4.3,4.4) has 3113 bin [4.4,4.5) has 3125 bin [4.5,4.6) has 2926 bin [4.6,4.7) has 2939 bin [4.7,4.8) has 2723 bin [4.8,4.9) has 2704 bin [4.9,5.0) has 2567 bin [5.0,5.1) has 2496 bin [5.1,5.2) has 2366 bin [5.2,5.3) has 2268 bin [5.3,5.4) has 2239 bin [5.4,5.5) has 2183 bin [5.5,5.6) has 1994 bin [5.6,5.7) has 2050 bin [5.7,5.8) has 1895 bin [5.8,5.9) has 1744 bin [5.9,6.0) has 1716 bin [6.0,6.1) has 1619 bin [6.1,6.2) has 1553 bin [6.2,6.3) has 1480 bin [6.3,6.4) has 1384 bin [6.4,6.5) has 1337 bin [6.5,6.6) has 1264 bin [6.6,6.7) has 1073 bin [6.7,6.8) has 1000 bin [6.8,6.9) has 990 bin [6.9,7.0) has 872 bin [7.0,7.1) has 849 bin [7.1,7.2) has 768 bin [7.2,7.3) has 725 bin [7.3,7.4) has 672 bin [7.4,7.5) has 632 bin [7.5,7.6) has 558 bin [7.6,7.7) has 491 bin [7.7,7.8) has 436 bin [7.8,7.9) has 412 bin [7.9,8.0) has 359 bin [8.0,8.1) has 301 bin [8.1,8.2) has 299 bin [8.2,8.3) has 260 bin [8.3,8.4) has 244 bin [8.4,8.5) has 239 bin [8.5,8.6) has 206 bin [8.6,8.7) has 189 bin [8.7,8.8) has 217 bin [8.8,8.9) has 200 bin [8.9,9.0) has 172 bin [9.0,9.1) has 186 bin [9.1,9.2) has 171 bin [9.2,9.3) has 181 bin [9.3,9.4) has 150 bin [9.4,9.5) has 146 bin [9.5,9.6) has 143 bin [9.6,9.7) has 133 bin [9.7,9.8) has 106 bin [9.8,9.9) has 147 bin [9.9,10.0) has 150 bin [10.0,10.1) has 149 bin [10.1,10.2) has 139 bin [10.2,10.3) has 132 bin [10.3,10.4) has 143 bin [10.4,10.5) has 147 bin [10.5,10.6) has 165 bin [10.6,10.7) has 161 bin [10.7,10.8) has 153 bin [10.8,10.9) has 134 bin [10.9,11.0) has 130 bin [11.0,11.1) has 123 bin [11.1,11.2) has 103 bin [11.2,11.3) has 115 bin [11.3,11.4) has 118 bin [11.4,11.5) has 112 bin [11.5,11.6) has 99 bin [11.6,11.7) has 111 bin [11.7,11.8) has 92 bin [11.8,11.9) has 93 bin [11.9,12.0) has 104 bin [12.0,12.1) has 97 bin [12.1,12.2) has 104 bin [12.2,12.3) has 67 bin [12.3,12.4) has 75 bin [12.4,12.5) has 60 bin [12.5,12.6) has 53 bin [12.6,12.7) has 68 bin [12.7,12.8) has 64 bin [12.8,12.9) has 40 bin [12.9,13.0) has 50 bin [13.0,13.1) has 32 bin [13.1,13.2) has 32 bin [13.2,13.3) has 31 bin [13.3,13.4) has 36 bin [13.4,13.5) has 46 bin [13.5,13.6) has 44 bin [13.6,13.7) has 35 bin [13.7,13.8) has 46 bin [13.8,13.9) has 53 bin [13.9,14.0) has 22 bin [14.0,14.1) has 34 bin [14.1,14.2) has 25 bin [14.2,14.3) has 31 bin [14.3,14.4) has 22 bin [14.4,14.5) has 14 bin [14.5,14.6) has 13 bin [14.6,14.7) has 17 bin [14.7,14.8) has 14 bin [14.8,14.9) has 10 bin [14.9,15.0) has 7 bin [15.0,15.1) has 3 bin [15.2,15.3) has 3 average z coordinate -1.3 for 22882579 element(s) point source id histogram with bin size 1.000000 bin 1119 has 10222413 bin 1120 has 12660166 average point source id 1119.553266570171218 for 22882579 element(s)