lasinfo (210611) report for 'AHN4T/15FZ1_04.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: 334/2022 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: 24090058 number of points by return: 23915386 115584 46142 12623 323 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 542480 0 min x y z: 172980.000 542480.000 -2.735 max x y z: 174019.999 543769.999 19.034 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: 24090058 extended number of points by return: 23915386 115584 46142 12623 323 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 -2735 19034 intensity 48 4605 return_number 1 5 number_of_returns 1 5 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 1136 1138 gps_time 269087650.121981 269089507.353929 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 15 255 B 6 255 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 17.65 ('Amplitude') attribute1 -16.52 29.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23915386 number of intermediate returns: 59198 number of last returns: 23913662 number of single returns: 23798188 covered area in square units/kilounits: 1326520/1.33 point density: all returns 18.16 last only 18.03 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24090058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23915386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 115584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 46142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 323 instead zero. overview over extended number of returns of given pulse: 23798188 140250 100708 49300 1612 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 382639 unclassified (1) 23464336 ground (2) 118334 building (6) 124341 water (9) 408 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1725250 +---> 6528 of those are unclassified (1) +---> 1713083 of those are ground (2) +---> 5639 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 2 bin [-2.7,-2.6) has 141 bin [-2.6,-2.5) has 9045 bin [-2.5,-2.4) has 6065 bin [-2.4,-2.3) has 13531 bin [-2.3,-2.2) has 14053 bin [-2.2,-2.1) has 20908 bin [-2.1,-2.0) has 47910 bin [-2.0,-1.9) has 104066 bin [-1.9,-1.8) has 115256 bin [-1.8,-1.7) has 73644 bin [-1.7,-1.6) has 97603 bin [-1.6,-1.5) has 136639 bin [-1.5,-1.4) has 354767 bin [-1.4,-1.3) has 812556 bin [-1.3,-1.2) has 2032700 bin [-1.2,-1.1) has 4577546 bin [-1.1,-1.0) has 6406821 bin [-1.0,-0.9) has 4207746 bin [-0.9,-0.8) has 1499825 bin [-0.8,-0.7) has 544222 bin [-0.7,-0.6) has 430256 bin [-0.6,-0.5) has 856472 bin [-0.5,-0.4) has 584679 bin [-0.4,-0.3) has 358324 bin [-0.3,-0.2) has 243744 bin [-0.2,-0.1) has 142728 bin [-0.1,0.0) has 50834 bin [0.0,0.1) has 16904 bin [0.1,0.2) has 8223 bin [0.2,0.3) has 6027 bin [0.3,0.4) has 5525 bin [0.4,0.5) has 4838 bin [0.5,0.6) has 4840 bin [0.6,0.7) has 4905 bin [0.7,0.8) has 4993 bin [0.8,0.9) has 4366 bin [0.9,1.0) has 3696 bin [1.0,1.1) has 2984 bin [1.1,1.2) has 2359 bin [1.2,1.3) has 2010 bin [1.3,1.4) has 1619 bin [1.4,1.5) has 1619 bin [1.5,1.6) has 1536 bin [1.6,1.7) has 1404 bin [1.7,1.8) has 1573 bin [1.8,1.9) has 1892 bin [1.9,2.0) has 2559 bin [2.0,2.1) has 2509 bin [2.1,2.2) has 2268 bin [2.2,2.3) has 3625 bin [2.3,2.4) has 3040 bin [2.4,2.5) has 3111 bin [2.5,2.6) has 3343 bin [2.6,2.7) has 3373 bin [2.7,2.8) has 3491 bin [2.8,2.9) has 3636 bin [2.9,3.0) has 3647 bin [3.0,3.1) has 3641 bin [3.1,3.2) has 3647 bin [3.2,3.3) has 3683 bin [3.3,3.4) has 3803 bin [3.4,3.5) has 4375 bin [3.5,3.6) has 4100 bin [3.6,3.7) has 4303 bin [3.7,3.8) has 4315 bin [3.8,3.9) has 4392 bin [3.9,4.0) has 4344 bin [4.0,4.1) has 4306 bin [4.1,4.2) has 4269 bin [4.2,4.3) has 4385 bin [4.3,4.4) has 4548 bin [4.4,4.5) has 4486 bin [4.5,4.6) has 4375 bin [4.6,4.7) has 4450 bin [4.7,4.8) has 4461 bin [4.8,4.9) has 4576 bin [4.9,5.0) has 4664 bin [5.0,5.1) has 4337 bin [5.1,5.2) has 4047 bin [5.2,5.3) has 3642 bin [5.3,5.4) has 3762 bin [5.4,5.5) has 3594 bin [5.5,5.6) has 3366 bin [5.6,5.7) has 3460 bin [5.7,5.8) has 3474 bin [5.8,5.9) has 3323 bin [5.9,6.0) has 3308 bin [6.0,6.1) has 3355 bin [6.1,6.2) has 3270 bin [6.2,6.3) has 3340 bin [6.3,6.4) has 3299 bin [6.4,6.5) has 3281 bin [6.5,6.6) has 2995 bin [6.6,6.7) has 2924 bin [6.7,6.8) has 2877 bin [6.8,6.9) has 2875 bin [6.9,7.0) has 2854 bin [7.0,7.1) has 2742 bin [7.1,7.2) has 2863 bin [7.2,7.3) has 2754 bin [7.3,7.4) has 2644 bin [7.4,7.5) has 2588 bin [7.5,7.6) has 2640 bin [7.6,7.7) has 2561 bin [7.7,7.8) has 2510 bin [7.8,7.9) has 2514 bin [7.9,8.0) has 2539 bin [8.0,8.1) has 2577 bin [8.1,8.2) has 2395 bin [8.2,8.3) has 2370 bin [8.3,8.4) has 2135 bin [8.4,8.5) has 2095 bin [8.5,8.6) has 2107 bin [8.6,8.7) has 2087 bin [8.7,8.8) has 2053 bin [8.8,8.9) has 1874 bin [8.9,9.0) has 1783 bin [9.0,9.1) has 1798 bin [9.1,9.2) has 1634 bin [9.2,9.3) has 1344 bin [9.3,9.4) has 1295 bin [9.4,9.5) has 1284 bin [9.5,9.6) has 1224 bin [9.6,9.7) has 1180 bin [9.7,9.8) has 1156 bin [9.8,9.9) has 1122 bin [9.9,10.0) has 1126 bin [10.0,10.1) has 1012 bin [10.1,10.2) has 900 bin [10.2,10.3) has 870 bin [10.3,10.4) has 865 bin [10.4,10.5) has 870 bin [10.5,10.6) has 829 bin [10.6,10.7) has 800 bin [10.7,10.8) has 762 bin [10.8,10.9) has 700 bin [10.9,11.0) has 680 bin [11.0,11.1) has 634 bin [11.1,11.2) has 641 bin [11.2,11.3) has 568 bin [11.3,11.4) has 561 bin [11.4,11.5) has 542 bin [11.5,11.6) has 473 bin [11.6,11.7) has 473 bin [11.7,11.8) has 415 bin [11.8,11.9) has 417 bin [11.9,12.0) has 338 bin [12.0,12.1) has 307 bin [12.1,12.2) has 296 bin [12.2,12.3) has 282 bin [12.3,12.4) has 263 bin [12.4,12.5) has 245 bin [12.5,12.6) has 229 bin [12.6,12.7) has 221 bin [12.7,12.8) has 215 bin [12.8,12.9) has 208 bin [12.9,13.0) has 203 bin [13.0,13.1) has 176 bin [13.1,13.2) has 142 bin [13.2,13.3) has 162 bin [13.3,13.4) has 150 bin [13.4,13.5) has 113 bin [13.5,13.6) has 111 bin [13.6,13.7) has 108 bin [13.7,13.8) has 94 bin [13.8,13.9) has 97 bin [13.9,14.0) has 111 bin [14.0,14.1) has 86 bin [14.1,14.2) has 110 bin [14.2,14.3) has 105 bin [14.3,14.4) has 70 bin [14.4,14.5) has 59 bin [14.5,14.6) has 63 bin [14.6,14.7) has 73 bin [14.7,14.8) has 54 bin [14.8,14.9) has 48 bin [14.9,15.0) has 39 bin [15.0,15.1) has 30 bin [15.1,15.2) has 31 bin [15.2,15.3) has 35 bin [15.3,15.4) has 35 bin [15.4,15.5) has 31 bin [15.5,15.6) has 35 bin [15.6,15.7) has 24 bin [15.7,15.8) has 30 bin [15.8,15.9) has 29 bin [15.9,16.0) has 24 bin [16.0,16.1) has 20 bin [16.1,16.2) has 21 bin [16.2,16.3) has 21 bin [16.3,16.4) has 31 bin [16.4,16.5) has 17 bin [16.5,16.6) has 21 bin [16.6,16.7) has 29 bin [16.7,16.8) has 13 bin [16.8,16.9) has 29 bin [16.9,17.0) has 15 bin [17.0,17.1) has 22 bin [17.1,17.2) has 15 bin [17.2,17.3) has 20 bin [17.3,17.4) has 16 bin [17.4,17.5) has 9 bin [17.5,17.6) has 15 bin [17.6,17.7) has 14 bin [17.7,17.8) has 28 bin [17.8,17.9) has 17 bin [17.9,18.0) has 16 bin [18.0,18.1) has 9 bin [18.1,18.2) has 11 bin [18.2,18.3) has 9 bin [18.3,18.4) has 11 bin [18.4,18.5) has 4 bin [18.5,18.6) has 11 bin [18.6,18.7) has 8 bin [18.7,18.8) has 5 bin [18.8,18.9) has 5 bin [18.9,19.0) has 3 bin [19.0,19.1) has 1 average z coordinate -0.9 for 24090058 element(s) point source id histogram with bin size 1.000000 bin 1136 has 6731759 bin 1137 has 16924213 bin 1138 has 434086 average point source id 1136.738577922892546 for 24090058 element(s)