lasinfo (210611) report for 'AHN4T/10GN2_22.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: 174/2021 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: 25170537 number of points by return: 25016725 116432 30430 6936 14 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 556230 0 min x y z: 165980.000 556230.000 -2.537 max x y z: 167019.999 557519.999 31.068 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: 25170537 extended number of points by return: 25016725 116432 30430 6936 14 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 -2537 31068 intensity 24 4192 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 1124 1126 gps_time 269076461.037369 269078347.541706 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 36 255 B 23 255 NIR 54 255 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 0.24 41.92 ('Amplitude') attribute1 -16.69 25.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25016725 number of intermediate returns: 37460 number of last returns: 25014979 number of single returns: 24898627 covered area in square units/kilounits: 1336880/1.34 point density: all returns 18.83 last only 18.71 (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 25170537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25016725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 116432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 30430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14 instead zero. overview over extended number of returns of given pulse: 24898627 173492 70558 27790 70 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 309627 unclassified (1) 23069377 ground (2) 156778 building (6) 1631772 water (9) 2983 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1808429 +---> 82876 of those are unclassified (1) +---> 1435386 of those are ground (2) +---> 58386 of those are building (6) +---> 231781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 5 bin [-2.5,-2.4) has 407 bin [-2.4,-2.3) has 29583 bin [-2.3,-2.2) has 40981 bin [-2.2,-2.1) has 8476 bin [-2.1,-2.0) has 11442 bin [-2.0,-1.9) has 32375 bin [-1.9,-1.8) has 176008 bin [-1.8,-1.7) has 224597 bin [-1.7,-1.6) has 396933 bin [-1.6,-1.5) has 525046 bin [-1.5,-1.4) has 821949 bin [-1.4,-1.3) has 1530120 bin [-1.3,-1.2) has 2837812 bin [-1.2,-1.1) has 4286540 bin [-1.1,-1.0) has 5504622 bin [-1.0,-0.9) has 2846695 bin [-0.9,-0.8) has 1209798 bin [-0.8,-0.7) has 1802145 bin [-0.7,-0.6) has 564507 bin [-0.6,-0.5) has 470499 bin [-0.5,-0.4) has 321159 bin [-0.4,-0.3) has 182686 bin [-0.3,-0.2) has 143773 bin [-0.2,-0.1) has 115831 bin [-0.1,0.0) has 81199 bin [0.0,0.1) has 86026 bin [0.1,0.2) has 64745 bin [0.2,0.3) has 50620 bin [0.3,0.4) has 34091 bin [0.4,0.5) has 24793 bin [0.5,0.6) has 20868 bin [0.6,0.7) has 21357 bin [0.7,0.8) has 24906 bin [0.8,0.9) has 31945 bin [0.9,1.0) has 36339 bin [1.0,1.1) has 34356 bin [1.1,1.2) has 42805 bin [1.2,1.3) has 71597 bin [1.3,1.4) has 34605 bin [1.4,1.5) has 25672 bin [1.5,1.6) has 19366 bin [1.6,1.7) has 17702 bin [1.7,1.8) has 14565 bin [1.8,1.9) has 19400 bin [1.9,2.0) has 18921 bin [2.0,2.1) has 8296 bin [2.1,2.2) has 5742 bin [2.2,2.3) has 6193 bin [2.3,2.4) has 5067 bin [2.4,2.5) has 5605 bin [2.5,2.6) has 6524 bin [2.6,2.7) has 7600 bin [2.7,2.8) has 6271 bin [2.8,2.9) has 7038 bin [2.9,3.0) has 5323 bin [3.0,3.1) has 4444 bin [3.1,3.2) has 4989 bin [3.2,3.3) has 4438 bin [3.3,3.4) has 4281 bin [3.4,3.5) has 4091 bin [3.5,3.6) has 4153 bin [3.6,3.7) has 4444 bin [3.7,3.8) has 4385 bin [3.8,3.9) has 3989 bin [3.9,4.0) has 3958 bin [4.0,4.1) has 3977 bin [4.1,4.2) has 3875 bin [4.2,4.3) has 3837 bin [4.3,4.4) has 3803 bin [4.4,4.5) has 4324 bin [4.5,4.6) has 3892 bin [4.6,4.7) has 4073 bin [4.7,4.8) has 4142 bin [4.8,4.9) has 4246 bin [4.9,5.0) has 4385 bin [5.0,5.1) has 4119 bin [5.1,5.2) has 4316 bin [5.2,5.3) has 4044 bin [5.3,5.4) has 4221 bin [5.4,5.5) has 4230 bin [5.5,5.6) has 4485 bin [5.6,5.7) has 4608 bin [5.7,5.8) has 4773 bin [5.8,5.9) has 4272 bin [5.9,6.0) has 4542 bin [6.0,6.1) has 4462 bin [6.1,6.2) has 4418 bin [6.2,6.3) has 4307 bin [6.3,6.4) has 4134 bin [6.4,6.5) has 4216 bin [6.5,6.6) has 4030 bin [6.6,6.7) has 3950 bin [6.7,6.8) has 3330 bin [6.8,6.9) has 3346 bin [6.9,7.0) has 3206 bin [7.0,7.1) has 3287 bin [7.1,7.2) has 3176 bin [7.2,7.3) has 3184 bin [7.3,7.4) has 2897 bin [7.4,7.5) has 2888 bin [7.5,7.6) has 2951 bin [7.6,7.7) has 2944 bin [7.7,7.8) has 2827 bin [7.8,7.9) has 2889 bin [7.9,8.0) has 2778 bin [8.0,8.1) has 2713 bin [8.1,8.2) has 2588 bin [8.2,8.3) has 2194 bin [8.3,8.4) has 1592 bin [8.4,8.5) has 1552 bin [8.5,8.6) has 1368 bin [8.6,8.7) has 1447 bin [8.7,8.8) has 1349 bin [8.8,8.9) has 1328 bin [8.9,9.0) has 1329 bin [9.0,9.1) has 1303 bin [9.1,9.2) has 1269 bin [9.2,9.3) has 1304 bin [9.3,9.4) has 1308 bin [9.4,9.5) has 1208 bin [9.5,9.6) has 1220 bin [9.6,9.7) has 1208 bin [9.7,9.8) has 1110 bin [9.8,9.9) has 1164 bin [9.9,10.0) has 1074 bin [10.0,10.1) has 1018 bin [10.1,10.2) has 950 bin [10.2,10.3) has 906 bin [10.3,10.4) has 843 bin [10.4,10.5) has 789 bin [10.5,10.6) has 774 bin [10.6,10.7) has 828 bin [10.7,10.8) has 733 bin [10.8,10.9) has 749 bin [10.9,11.0) has 710 bin [11.0,11.1) has 665 bin [11.1,11.2) has 638 bin [11.2,11.3) has 639 bin [11.3,11.4) has 597 bin [11.4,11.5) has 537 bin [11.5,11.6) has 548 bin [11.6,11.7) has 496 bin [11.7,11.8) has 528 bin [11.8,11.9) has 450 bin [11.9,12.0) has 450 bin [12.0,12.1) has 361 bin [12.1,12.2) has 358 bin [12.2,12.3) has 300 bin [12.3,12.4) has 291 bin [12.4,12.5) has 247 bin [12.5,12.6) has 245 bin [12.6,12.7) has 223 bin [12.7,12.8) has 215 bin [12.8,12.9) has 184 bin [12.9,13.0) has 158 bin [13.0,13.1) has 143 bin [13.1,13.2) has 169 bin [13.2,13.3) has 131 bin [13.3,13.4) has 157 bin [13.4,13.5) has 121 bin [13.5,13.6) has 120 bin [13.6,13.7) has 105 bin [13.7,13.8) has 100 bin [13.8,13.9) has 96 bin [13.9,14.0) has 72 bin [14.0,14.1) has 53 bin [14.1,14.2) has 65 bin [14.2,14.3) has 74 bin [14.3,14.4) has 104 bin [14.4,14.5) has 84 bin [14.5,14.6) has 80 bin [14.6,14.7) has 92 bin [14.7,14.8) has 70 bin [14.8,14.9) has 90 bin [14.9,15.0) has 72 bin [15.0,15.1) has 86 bin [15.1,15.2) has 89 bin [15.2,15.3) has 112 bin [15.3,15.4) has 108 bin [15.4,15.5) has 91 bin [15.5,15.6) has 62 bin [15.6,15.7) has 90 bin [15.7,15.8) has 76 bin [15.8,15.9) has 81 bin [15.9,16.0) has 87 bin [16.0,16.1) has 94 bin [16.1,16.2) has 55 bin [16.2,16.3) has 74 bin [16.3,16.4) has 93 bin [16.4,16.5) has 91 bin [16.5,16.6) has 84 bin [16.6,16.7) has 84 bin [16.7,16.8) has 55 bin [16.8,16.9) has 64 bin [16.9,17.0) has 68 bin [17.0,17.1) has 77 bin [17.1,17.2) has 77 bin [17.2,17.3) has 72 bin [17.3,17.4) has 68 bin [17.4,17.5) has 72 bin [17.5,17.6) has 57 bin [17.6,17.7) has 38 bin [17.7,17.8) has 47 bin [17.8,17.9) has 37 bin [17.9,18.0) has 44 bin [18.0,18.1) has 35 bin [18.1,18.2) has 34 bin [18.2,18.3) has 16 bin [18.3,18.4) has 16 bin [18.4,18.5) has 8 bin [18.5,18.6) has 12 bin [18.6,18.7) has 14 bin [18.7,18.8) has 4 bin [18.8,18.9) has 6 bin [18.9,19.0) has 5 bin [19.0,19.1) has 1 bin [23.5,23.6) has 1 bin [24.7,24.8) has 1 bin [24.8,24.9) has 3 bin [24.9,25.0) has 1 bin [25.0,25.1) has 1 bin [30.6,30.7) has 1 bin [30.8,30.9) has 4 bin [30.9,31.0) has 2 bin [31.0,31.1) has 1 average z coordinate -0.9 for 25170537 element(s) point source id histogram with bin size 1.000000 bin 1124 has 6635143 bin 1125 has 17765170 bin 1126 has 770224 average point source id 1124.766992694673036 for 25170537 element(s)