lasinfo (210611) report for 'AHN4T/33EN2_24.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: 337/2022 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: 23051211 number of points by return: 22074020 700859 216173 51316 8011 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 468730 0 min x y z: 207980.000 468730.000 3.717 max x y z: 209019.999 470019.999 32.789 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: 23051211 extended number of points by return: 22074020 700859 216173 51316 8011 783 49 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 3717 32789 intensity 11 4646 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 136 138 gps_time 330428089.063544 330778748.292176 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 50 255 B 32 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.34 30.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22074020 number of intermediate returns: 276580 number of last returns: 22071985 number of single returns: 21371374 covered area in square units/kilounits: 1337180/1.34 point density: all returns 17.24 last only 16.51 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23051211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22074020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 700859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 216173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 51316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8011 instead zero. overview over extended number of returns of given pulse: 21371374 970759 494789 173388 36155 4433 313 0 0 0 0 0 0 0 0 histogram of classification of points: 1139712 unclassified (1) 21639612 ground (2) 250497 building (6) 21390 water (9) +-> flagged as extended overlap: 2074480 +---> 54841 of those are unclassified (1) +---> 1977772 of those are ground (2) +---> 41772 of those are building (6) +---> 95 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 25 bin [3.8,3.9) has 5719 bin [3.9,4.0) has 70191 bin [4.0,4.1) has 61366 bin [4.1,4.2) has 93629 bin [4.2,4.3) has 111638 bin [4.3,4.4) has 124502 bin [4.4,4.5) has 209005 bin [4.5,4.6) has 248576 bin [4.6,4.7) has 278079 bin [4.7,4.8) has 298652 bin [4.8,4.9) has 335728 bin [4.9,5.0) has 427283 bin [5.0,5.1) has 523778 bin [5.1,5.2) has 596813 bin [5.2,5.3) has 693538 bin [5.3,5.4) has 750361 bin [5.4,5.5) has 753991 bin [5.5,5.6) has 943619 bin [5.6,5.7) has 1179035 bin [5.7,5.8) has 1165005 bin [5.8,5.9) has 1177335 bin [5.9,6.0) has 970388 bin [6.0,6.1) has 1050340 bin [6.1,6.2) has 1134641 bin [6.2,6.3) has 997657 bin [6.3,6.4) has 903371 bin [6.4,6.5) has 983819 bin [6.5,6.6) has 1084910 bin [6.6,6.7) has 880710 bin [6.7,6.8) has 984351 bin [6.8,6.9) has 897655 bin [6.9,7.0) has 603598 bin [7.0,7.1) has 495967 bin [7.1,7.2) has 293327 bin [7.2,7.3) has 141370 bin [7.3,7.4) has 82244 bin [7.4,7.5) has 65241 bin [7.5,7.6) has 63116 bin [7.6,7.7) has 50867 bin [7.7,7.8) has 45347 bin [7.8,7.9) has 41482 bin [7.9,8.0) has 39450 bin [8.0,8.1) has 33106 bin [8.1,8.2) has 19920 bin [8.2,8.3) has 15381 bin [8.3,8.4) has 16071 bin [8.4,8.5) has 14850 bin [8.5,8.6) has 15708 bin [8.6,8.7) has 15352 bin [8.7,8.8) has 14890 bin [8.8,8.9) has 15272 bin [8.9,9.0) has 14321 bin [9.0,9.1) has 14914 bin [9.1,9.2) has 14196 bin [9.2,9.3) has 13890 bin [9.3,9.4) has 13420 bin [9.4,9.5) has 12785 bin [9.5,9.6) has 12601 bin [9.6,9.7) has 12355 bin [9.7,9.8) has 12061 bin [9.8,9.9) has 12116 bin [9.9,10.0) has 12994 bin [10.0,10.1) has 13503 bin [10.1,10.2) has 13487 bin [10.2,10.3) has 12902 bin [10.3,10.4) has 12426 bin [10.4,10.5) has 12224 bin [10.5,10.6) has 12225 bin [10.6,10.7) has 12565 bin [10.7,10.8) has 12825 bin [10.8,10.9) has 12744 bin [10.9,11.0) has 12681 bin [11.0,11.1) has 12381 bin [11.1,11.2) has 12486 bin [11.2,11.3) has 12728 bin [11.3,11.4) has 12396 bin [11.4,11.5) has 12156 bin [11.5,11.6) has 12218 bin [11.6,11.7) has 12406 bin [11.7,11.8) has 12242 bin [11.8,11.9) has 12271 bin [11.9,12.0) has 12049 bin [12.0,12.1) has 12066 bin [12.1,12.2) has 11705 bin [12.2,12.3) has 11868 bin [12.3,12.4) has 11741 bin [12.4,12.5) has 11667 bin [12.5,12.6) has 11719 bin [12.6,12.7) has 11601 bin [12.7,12.8) has 11488 bin [12.8,12.9) has 11199 bin [12.9,13.0) has 10932 bin [13.0,13.1) has 10814 bin [13.1,13.2) has 10384 bin [13.2,13.3) has 10364 bin [13.3,13.4) has 10112 bin [13.4,13.5) has 10022 bin [13.5,13.6) has 9803 bin [13.6,13.7) has 9629 bin [13.7,13.8) has 9512 bin [13.8,13.9) has 9106 bin [13.9,14.0) has 8704 bin [14.0,14.1) has 8684 bin [14.1,14.2) has 8526 bin [14.2,14.3) has 8138 bin [14.3,14.4) has 8187 bin [14.4,14.5) has 7938 bin [14.5,14.6) has 7795 bin [14.6,14.7) has 7565 bin [14.7,14.8) has 7355 bin [14.8,14.9) has 7291 bin [14.9,15.0) has 7235 bin [15.0,15.1) has 7148 bin [15.1,15.2) has 6976 bin [15.2,15.3) has 6882 bin [15.3,15.4) has 6769 bin [15.4,15.5) has 6792 bin [15.5,15.6) has 6716 bin [15.6,15.7) has 6783 bin [15.7,15.8) has 6444 bin [15.8,15.9) has 6403 bin [15.9,16.0) has 6387 bin [16.0,16.1) has 6399 bin [16.1,16.2) has 6137 bin [16.2,16.3) has 6142 bin [16.3,16.4) has 6200 bin [16.4,16.5) has 6109 bin [16.5,16.6) has 6099 bin [16.6,16.7) has 5905 bin [16.7,16.8) has 5829 bin [16.8,16.9) has 5680 bin [16.9,17.0) has 5528 bin [17.0,17.1) has 5412 bin [17.1,17.2) has 5235 bin [17.2,17.3) has 5175 bin [17.3,17.4) has 5076 bin [17.4,17.5) has 4928 bin [17.5,17.6) has 4904 bin [17.6,17.7) has 4896 bin [17.7,17.8) has 4889 bin [17.8,17.9) has 4856 bin [17.9,18.0) has 4595 bin [18.0,18.1) has 4730 bin [18.1,18.2) has 4622 bin [18.2,18.3) has 4318 bin [18.3,18.4) has 4413 bin [18.4,18.5) has 4185 bin [18.5,18.6) has 4002 bin [18.6,18.7) has 3871 bin [18.7,18.8) has 3715 bin [18.8,18.9) has 3063 bin [18.9,19.0) has 3108 bin [19.0,19.1) has 2954 bin [19.1,19.2) has 3001 bin [19.2,19.3) has 2873 bin [19.3,19.4) has 2748 bin [19.4,19.5) has 2694 bin [19.5,19.6) has 2816 bin [19.6,19.7) has 2688 bin [19.7,19.8) has 2702 bin [19.8,19.9) has 2730 bin [19.9,20.0) has 2664 bin [20.0,20.1) has 2708 bin [20.1,20.2) has 2609 bin [20.2,20.3) has 2572 bin [20.3,20.4) has 2501 bin [20.4,20.5) has 2471 bin [20.5,20.6) has 2237 bin [20.6,20.7) has 2098 bin [20.7,20.8) has 2190 bin [20.8,20.9) has 2107 bin [20.9,21.0) has 2195 bin [21.0,21.1) has 2083 bin [21.1,21.2) has 1979 bin [21.2,21.3) has 2087 bin [21.3,21.4) has 1953 bin [21.4,21.5) has 1842 bin [21.5,21.6) has 1923 bin [21.6,21.7) has 1859 bin [21.7,21.8) has 1754 bin [21.8,21.9) has 1768 bin [21.9,22.0) has 1620 bin [22.0,22.1) has 1619 bin [22.1,22.2) has 1515 bin [22.2,22.3) has 1556 bin [22.3,22.4) has 1491 bin [22.4,22.5) has 1509 bin [22.5,22.6) has 1431 bin [22.6,22.7) has 1454 bin [22.7,22.8) has 1387 bin [22.8,22.9) has 1327 bin [22.9,23.0) has 1270 bin [23.0,23.1) has 1239 bin [23.1,23.2) has 1247 bin [23.2,23.3) has 1140 bin [23.3,23.4) has 1134 bin [23.4,23.5) has 1152 bin [23.5,23.6) has 1217 bin [23.6,23.7) has 1053 bin [23.7,23.8) has 1080 bin [23.8,23.9) has 1052 bin [23.9,24.0) has 1090 bin [24.0,24.1) has 1033 bin [24.1,24.2) has 1049 bin [24.2,24.3) has 996 bin [24.3,24.4) has 956 bin [24.4,24.5) has 968 bin [24.5,24.6) has 834 bin [24.6,24.7) has 826 bin [24.7,24.8) has 783 bin [24.8,24.9) has 684 bin [24.9,25.0) has 694 bin [25.0,25.1) has 684 bin [25.1,25.2) has 659 bin [25.2,25.3) has 585 bin [25.3,25.4) has 574 bin [25.4,25.5) has 562 bin [25.5,25.6) has 530 bin [25.6,25.7) has 534 bin [25.7,25.8) has 484 bin [25.8,25.9) has 485 bin [25.9,26.0) has 514 bin [26.0,26.1) has 479 bin [26.1,26.2) has 483 bin [26.2,26.3) has 385 bin [26.3,26.4) has 446 bin [26.4,26.5) has 419 bin [26.5,26.6) has 428 bin [26.6,26.7) has 446 bin [26.7,26.8) has 430 bin [26.8,26.9) has 354 bin [26.9,27.0) has 339 bin [27.0,27.1) has 352 bin [27.1,27.2) has 380 bin [27.2,27.3) has 349 bin [27.3,27.4) has 349 bin [27.4,27.5) has 313 bin [27.5,27.6) has 309 bin [27.6,27.7) has 299 bin [27.7,27.8) has 281 bin [27.8,27.9) has 308 bin [27.9,28.0) has 295 bin [28.0,28.1) has 292 bin [28.1,28.2) has 333 bin [28.2,28.3) has 273 bin [28.3,28.4) has 287 bin [28.4,28.5) has 315 bin [28.5,28.6) has 270 bin [28.6,28.7) has 292 bin [28.7,28.8) has 269 bin [28.8,28.9) has 242 bin [28.9,29.0) has 237 bin [29.0,29.1) has 243 bin [29.1,29.2) has 208 bin [29.2,29.3) has 242 bin [29.3,29.4) has 242 bin [29.4,29.5) has 207 bin [29.5,29.6) has 211 bin [29.6,29.7) has 189 bin [29.7,29.8) has 173 bin [29.8,29.9) has 169 bin [29.9,30.0) has 178 bin [30.0,30.1) has 152 bin [30.1,30.2) has 165 bin [30.2,30.3) has 164 bin [30.3,30.4) has 158 bin [30.4,30.5) has 192 bin [30.5,30.6) has 167 bin [30.6,30.7) has 147 bin [30.7,30.8) has 149 bin [30.8,30.9) has 150 bin [30.9,31.0) has 173 bin [31.0,31.1) has 164 bin [31.1,31.2) has 158 bin [31.2,31.3) has 141 bin [31.3,31.4) has 140 bin [31.4,31.5) has 119 bin [31.5,31.6) has 80 bin [31.6,31.7) has 73 bin [31.7,31.8) has 77 bin [31.8,31.9) has 64 bin [31.9,32.0) has 42 bin [32.0,32.1) has 28 bin [32.1,32.2) has 23 bin [32.2,32.3) has 11 bin [32.3,32.4) has 9 bin [32.4,32.5) has 11 bin [32.5,32.6) has 4 bin [32.6,32.7) has 2 bin [32.7,32.8) has 1 average z coordinate 6.3 for 23051211 element(s) point source id histogram with bin size 1.000000 bin 136 has 1868333 bin 137 has 20642145 bin 138 has 540733 average point source id 136.942406496561063 for 23051211 element(s)