lasinfo (210611) report for 'AHN4T/19GZ1_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: 177/2021 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: 25850776 number of points by return: 25055987 587932 166444 39023 1390 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 504980 0 min x y z: 120980.000 504980.000 -5.151 max x y z: 122019.999 506269.999 21.835 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: 25850776 extended number of points by return: 25055987 587932 166444 39023 1390 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 -5151 21835 intensity 48 3866 return_number 1 5 number_of_returns 1 7 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 28 30 gps_time 269526650.830932 269527891.680737 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 29 255 B 30 255 NIR 66 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 38.66 ('Amplitude') attribute1 -17.81 20.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25055987 number of intermediate returns: 207592 number of last returns: 25051103 number of single returns: 24463906 covered area in square units/kilounits: 1333976/1.33 point density: all returns 19.38 last only 18.78 (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 25850776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25055987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 587932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 166444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1390 instead zero. overview over extended number of returns of given pulse: 24463906 845531 383058 151286 6750 240 5 0 0 0 0 0 0 0 0 histogram of classification of points: 955812 unclassified (1) 24512546 ground (2) 142234 building (6) 234683 water (9) 5501 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1876812 +---> 51289 of those are unclassified (1) +---> 1801983 of those are ground (2) +---> 9866 of those are building (6) +---> 13674 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 43 bin [-5.1,-5.0) has 5782 bin [-5.0,-4.9) has 162803 bin [-4.9,-4.8) has 88068 bin [-4.8,-4.7) has 45721 bin [-4.7,-4.6) has 58381 bin [-4.6,-4.5) has 52888 bin [-4.5,-4.4) has 101604 bin [-4.4,-4.3) has 77754 bin [-4.3,-4.2) has 81270 bin [-4.2,-4.1) has 92773 bin [-4.1,-4.0) has 117936 bin [-4.0,-3.9) has 245597 bin [-3.9,-3.8) has 1420862 bin [-3.8,-3.7) has 4887092 bin [-3.7,-3.6) has 7418693 bin [-3.6,-3.5) has 5890335 bin [-3.5,-3.4) has 2639650 bin [-3.4,-3.3) has 410135 bin [-3.3,-3.2) has 202789 bin [-3.2,-3.1) has 135407 bin [-3.1,-3.0) has 94103 bin [-3.0,-2.9) has 95054 bin [-2.9,-2.8) has 127123 bin [-2.8,-2.7) has 111614 bin [-2.7,-2.6) has 124081 bin [-2.6,-2.5) has 84238 bin [-2.5,-2.4) has 30566 bin [-2.4,-2.3) has 23963 bin [-2.3,-2.2) has 19643 bin [-2.2,-2.1) has 18005 bin [-2.1,-2.0) has 16224 bin [-2.0,-1.9) has 12845 bin [-1.9,-1.8) has 14044 bin [-1.8,-1.7) has 17503 bin [-1.7,-1.6) has 20177 bin [-1.6,-1.5) has 22300 bin [-1.5,-1.4) has 23831 bin [-1.4,-1.3) has 23255 bin [-1.3,-1.2) has 21524 bin [-1.2,-1.1) has 19432 bin [-1.1,-1.0) has 17133 bin [-1.0,-0.9) has 14810 bin [-0.9,-0.8) has 12603 bin [-0.8,-0.7) has 11709 bin [-0.7,-0.6) has 10872 bin [-0.6,-0.5) has 9819 bin [-0.5,-0.4) has 9482 bin [-0.4,-0.3) has 9790 bin [-0.3,-0.2) has 9727 bin [-0.2,-0.1) has 9828 bin [-0.1,0.0) has 9483 bin [0.0,0.1) has 8906 bin [0.1,0.2) has 8597 bin [0.2,0.3) has 8518 bin [0.3,0.4) has 6886 bin [0.4,0.5) has 6258 bin [0.5,0.6) has 6044 bin [0.6,0.7) has 5667 bin [0.7,0.8) has 5674 bin [0.8,0.9) has 5892 bin [0.9,1.0) has 5543 bin [1.0,1.1) has 5733 bin [1.1,1.2) has 6006 bin [1.2,1.3) has 6224 bin [1.3,1.4) has 5782 bin [1.4,1.5) has 5857 bin [1.5,1.6) has 6099 bin [1.6,1.7) has 6399 bin [1.7,1.8) has 6322 bin [1.8,1.9) has 6665 bin [1.9,2.0) has 6641 bin [2.0,2.1) has 6647 bin [2.1,2.2) has 6509 bin [2.2,2.3) has 6600 bin [2.3,2.4) has 6490 bin [2.4,2.5) has 6788 bin [2.5,2.6) has 6681 bin [2.6,2.7) has 7032 bin [2.7,2.8) has 7385 bin [2.8,2.9) has 7285 bin [2.9,3.0) has 7337 bin [3.0,3.1) has 7500 bin [3.1,3.2) has 7591 bin [3.2,3.3) has 7417 bin [3.3,3.4) has 7419 bin [3.4,3.5) has 7476 bin [3.5,3.6) has 7601 bin [3.6,3.7) has 7720 bin [3.7,3.8) has 7905 bin [3.8,3.9) has 7802 bin [3.9,4.0) has 7735 bin [4.0,4.1) has 7613 bin [4.1,4.2) has 7734 bin [4.2,4.3) has 7706 bin [4.3,4.4) has 7640 bin [4.4,4.5) has 7651 bin [4.5,4.6) has 7284 bin [4.6,4.7) has 7516 bin [4.7,4.8) has 7590 bin [4.8,4.9) has 7571 bin [4.9,5.0) has 7341 bin [5.0,5.1) has 7340 bin [5.1,5.2) has 7262 bin [5.2,5.3) has 7125 bin [5.3,5.4) has 7199 bin [5.4,5.5) has 6998 bin [5.5,5.6) has 6967 bin [5.6,5.7) has 6807 bin [5.7,5.8) has 6743 bin [5.8,5.9) has 6470 bin [5.9,6.0) has 6524 bin [6.0,6.1) has 6507 bin [6.1,6.2) has 6454 bin [6.2,6.3) has 6351 bin [6.3,6.4) has 6158 bin [6.4,6.5) has 6063 bin [6.5,6.6) has 5889 bin [6.6,6.7) has 5744 bin [6.7,6.8) has 5809 bin [6.8,6.9) has 5458 bin [6.9,7.0) has 5301 bin [7.0,7.1) has 5269 bin [7.1,7.2) has 5142 bin [7.2,7.3) has 5065 bin [7.3,7.4) has 5044 bin [7.4,7.5) has 4896 bin [7.5,7.6) has 4742 bin [7.6,7.7) has 4809 bin [7.7,7.8) has 4720 bin [7.8,7.9) has 4667 bin [7.9,8.0) has 4470 bin [8.0,8.1) has 4464 bin [8.1,8.2) has 4283 bin [8.2,8.3) has 4297 bin [8.3,8.4) has 4157 bin [8.4,8.5) has 3983 bin [8.5,8.6) has 3940 bin [8.6,8.7) has 3924 bin [8.7,8.8) has 3847 bin [8.8,8.9) has 3731 bin [8.9,9.0) has 3469 bin [9.0,9.1) has 3456 bin [9.1,9.2) has 3432 bin [9.2,9.3) has 3267 bin [9.3,9.4) has 3211 bin [9.4,9.5) has 3109 bin [9.5,9.6) has 2931 bin [9.6,9.7) has 2931 bin [9.7,9.8) has 2733 bin [9.8,9.9) has 2774 bin [9.9,10.0) has 2704 bin [10.0,10.1) has 2478 bin [10.1,10.2) has 2411 bin [10.2,10.3) has 2337 bin [10.3,10.4) has 2274 bin [10.4,10.5) has 2176 bin [10.5,10.6) has 2146 bin [10.6,10.7) has 2071 bin [10.7,10.8) has 2010 bin [10.8,10.9) has 2044 bin [10.9,11.0) has 1911 bin [11.0,11.1) has 1855 bin [11.1,11.2) has 1796 bin [11.2,11.3) has 1809 bin [11.3,11.4) has 1657 bin [11.4,11.5) has 1586 bin [11.5,11.6) has 1581 bin [11.6,11.7) has 1501 bin [11.7,11.8) has 1412 bin [11.8,11.9) has 1438 bin [11.9,12.0) has 1355 bin [12.0,12.1) has 1275 bin [12.1,12.2) has 1291 bin [12.2,12.3) has 1256 bin [12.3,12.4) has 1240 bin [12.4,12.5) has 1222 bin [12.5,12.6) has 1179 bin [12.6,12.7) has 1166 bin [12.7,12.8) has 1157 bin [12.8,12.9) has 1051 bin [12.9,13.0) has 1024 bin [13.0,13.1) has 980 bin [13.1,13.2) has 853 bin [13.2,13.3) has 822 bin [13.3,13.4) has 886 bin [13.4,13.5) has 808 bin [13.5,13.6) has 746 bin [13.6,13.7) has 802 bin [13.7,13.8) has 780 bin [13.8,13.9) has 730 bin [13.9,14.0) has 690 bin [14.0,14.1) has 701 bin [14.1,14.2) has 648 bin [14.2,14.3) has 574 bin [14.3,14.4) has 568 bin [14.4,14.5) has 529 bin [14.5,14.6) has 513 bin [14.6,14.7) has 542 bin [14.7,14.8) has 454 bin [14.8,14.9) has 467 bin [14.9,15.0) has 506 bin [15.0,15.1) has 444 bin [15.1,15.2) has 443 bin [15.2,15.3) has 386 bin [15.3,15.4) has 374 bin [15.4,15.5) has 348 bin [15.5,15.6) has 358 bin [15.6,15.7) has 347 bin [15.7,15.8) has 343 bin [15.8,15.9) has 305 bin [15.9,16.0) has 271 bin [16.0,16.1) has 255 bin [16.1,16.2) has 227 bin [16.2,16.3) has 243 bin [16.3,16.4) has 206 bin [16.4,16.5) has 176 bin [16.5,16.6) has 160 bin [16.6,16.7) has 161 bin [16.7,16.8) has 169 bin [16.8,16.9) has 160 bin [16.9,17.0) has 142 bin [17.0,17.1) has 130 bin [17.1,17.2) has 143 bin [17.2,17.3) has 139 bin [17.3,17.4) has 128 bin [17.4,17.5) has 104 bin [17.5,17.6) has 102 bin [17.6,17.7) has 105 bin [17.7,17.8) has 89 bin [17.8,17.9) has 104 bin [17.9,18.0) has 83 bin [18.0,18.1) has 104 bin [18.1,18.2) has 73 bin [18.2,18.3) has 93 bin [18.3,18.4) has 74 bin [18.4,18.5) has 69 bin [18.5,18.6) has 68 bin [18.6,18.7) has 73 bin [18.7,18.8) has 61 bin [18.8,18.9) has 56 bin [18.9,19.0) has 59 bin [19.0,19.1) has 49 bin [19.1,19.2) has 54 bin [19.2,19.3) has 45 bin [19.3,19.4) has 35 bin [19.4,19.5) has 48 bin [19.5,19.6) has 46 bin [19.6,19.7) has 46 bin [19.7,19.8) has 37 bin [19.8,19.9) has 38 bin [19.9,20.0) has 38 bin [20.0,20.1) has 41 bin [20.1,20.2) has 26 bin [20.2,20.3) has 24 bin [20.3,20.4) has 30 bin [20.4,20.5) has 24 bin [20.5,20.6) has 30 bin [20.6,20.7) has 23 bin [20.7,20.8) has 20 bin [20.8,20.9) has 24 bin [20.9,21.0) has 30 bin [21.0,21.1) has 22 bin [21.1,21.2) has 16 bin [21.2,21.3) has 23 bin [21.3,21.4) has 19 bin [21.4,21.5) has 11 bin [21.5,21.6) has 5 bin [21.6,21.7) has 8 bin [21.7,21.8) has 1 bin [21.8,21.9) has 1 average z coordinate -3.4 for 25850776 element(s) point source id histogram with bin size 1.000000 bin 28 has 7800479 bin 29 has 17483637 bin 30 has 566660 average point source id 28.720170141120715 for 25850776 element(s)