lasinfo (210611) report for 'AHN4T/30HZ1_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: 179/2021 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: 42507671 number of points by return: 41877451 476139 132214 20154 1713 scale factor x y z: 0.001 0.001 0.001 offset x y z: 90980 454980 0 min x y z: 90980.000 454980.000 -5.820 max x y z: 92019.999 456269.999 25.145 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: 42507671 extended number of points by return: 41877451 476139 132214 20154 1713 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 -5820 25145 intensity 56 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 33 user_data 6 7 point_source_ID 164 166 gps_time 270297205.146244 270299035.037375 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 42 255 B 21 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.56 49.13 ('Amplitude') attribute1 -15.19 34.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41877451 number of intermediate returns: 154495 number of last returns: 41874967 number of single returns: 41399242 covered area in square units/kilounits: 1305080/1.31 point density: all returns 32.57 last only 32.09 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42507671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41877451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 476139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 132214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1713 instead zero. overview over extended number of returns of given pulse: 41399242 688993 336800 73986 8636 14 0 0 0 0 0 0 0 0 0 histogram of classification of points: 967629 unclassified (1) 41064328 ground (2) 271439 building (6) 180719 water (9) 23556 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2950597 +---> 56892 of those are unclassified (1) +---> 2855279 of those are ground (2) +---> 29570 of those are building (6) +---> 6577 of those are water (9) +---> 2279 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 2 bin [-5.8,-5.7) has 1343 bin [-5.7,-5.6) has 108684 bin [-5.6,-5.5) has 286692 bin [-5.5,-5.4) has 539980 bin [-5.4,-5.3) has 1018558 bin [-5.3,-5.2) has 1957793 bin [-5.2,-5.1) has 3308314 bin [-5.1,-5.0) has 4521055 bin [-5.0,-4.9) has 5658319 bin [-4.9,-4.8) has 5536370 bin [-4.8,-4.7) has 4447730 bin [-4.7,-4.6) has 3351687 bin [-4.6,-4.5) has 2381651 bin [-4.5,-4.4) has 1716622 bin [-4.4,-4.3) has 1202769 bin [-4.3,-4.2) has 848043 bin [-4.2,-4.1) has 512380 bin [-4.1,-4.0) has 327788 bin [-4.0,-3.9) has 253508 bin [-3.9,-3.8) has 193741 bin [-3.8,-3.7) has 156918 bin [-3.7,-3.6) has 145624 bin [-3.6,-3.5) has 136823 bin [-3.5,-3.4) has 145776 bin [-3.4,-3.3) has 145923 bin [-3.3,-3.2) has 141940 bin [-3.2,-3.1) has 120158 bin [-3.1,-3.0) has 106754 bin [-3.0,-2.9) has 100449 bin [-2.9,-2.8) has 102481 bin [-2.8,-2.7) has 99236 bin [-2.7,-2.6) has 100381 bin [-2.6,-2.5) has 101447 bin [-2.5,-2.4) has 104616 bin [-2.4,-2.3) has 111663 bin [-2.3,-2.2) has 208691 bin [-2.2,-2.1) has 136760 bin [-2.1,-2.0) has 132846 bin [-2.0,-1.9) has 138142 bin [-1.9,-1.8) has 161540 bin [-1.8,-1.7) has 191976 bin [-1.7,-1.6) has 203800 bin [-1.6,-1.5) has 164507 bin [-1.5,-1.4) has 119455 bin [-1.4,-1.3) has 85949 bin [-1.3,-1.2) has 33764 bin [-1.2,-1.1) has 17828 bin [-1.1,-1.0) has 19150 bin [-1.0,-0.9) has 19743 bin [-0.9,-0.8) has 20697 bin [-0.8,-0.7) has 24828 bin [-0.7,-0.6) has 33321 bin [-0.6,-0.5) has 40106 bin [-0.5,-0.4) has 20752 bin [-0.4,-0.3) has 17263 bin [-0.3,-0.2) has 13090 bin [-0.2,-0.1) has 10385 bin [-0.1,0.0) has 10241 bin [0.0,0.1) has 9503 bin [0.1,0.2) has 9261 bin [0.2,0.3) has 9332 bin [0.3,0.4) has 9204 bin [0.4,0.5) has 8836 bin [0.5,0.6) has 8982 bin [0.6,0.7) has 9596 bin [0.7,0.8) has 10113 bin [0.8,0.9) has 11361 bin [0.9,1.0) has 12917 bin [1.0,1.1) has 11352 bin [1.1,1.2) has 10750 bin [1.2,1.3) has 10228 bin [1.3,1.4) has 7705 bin [1.4,1.5) has 7400 bin [1.5,1.6) has 7260 bin [1.6,1.7) has 7372 bin [1.7,1.8) has 7378 bin [1.8,1.9) has 7208 bin [1.9,2.0) has 7362 bin [2.0,2.1) has 7019 bin [2.1,2.2) has 6839 bin [2.2,2.3) has 7321 bin [2.3,2.4) has 7102 bin [2.4,2.5) has 7190 bin [2.5,2.6) has 7029 bin [2.6,2.7) has 7530 bin [2.7,2.8) has 7571 bin [2.8,2.9) has 7298 bin [2.9,3.0) has 7382 bin [3.0,3.1) has 6974 bin [3.1,3.2) has 6868 bin [3.2,3.3) has 6706 bin [3.3,3.4) has 6768 bin [3.4,3.5) has 6674 bin [3.5,3.6) has 6521 bin [3.6,3.7) has 6244 bin [3.7,3.8) has 6123 bin [3.8,3.9) has 5818 bin [3.9,4.0) has 5834 bin [4.0,4.1) has 5825 bin [4.1,4.2) has 5471 bin [4.2,4.3) has 5524 bin [4.3,4.4) has 5325 bin [4.4,4.5) has 5164 bin [4.5,4.6) has 5214 bin [4.6,4.7) has 4993 bin [4.7,4.8) has 4716 bin [4.8,4.9) has 4532 bin [4.9,5.0) has 4769 bin [5.0,5.1) has 4642 bin [5.1,5.2) has 4516 bin [5.2,5.3) has 4532 bin [5.3,5.4) has 4415 bin [5.4,5.5) has 4405 bin [5.5,5.6) has 4476 bin [5.6,5.7) has 4298 bin [5.7,5.8) has 4314 bin [5.8,5.9) has 4222 bin [5.9,6.0) has 4211 bin [6.0,6.1) has 4070 bin [6.1,6.2) has 4110 bin [6.2,6.3) has 4181 bin [6.3,6.4) has 4213 bin [6.4,6.5) has 4081 bin [6.5,6.6) has 3893 bin [6.6,6.7) has 3771 bin [6.7,6.8) has 3763 bin [6.8,6.9) has 3617 bin [6.9,7.0) has 3726 bin [7.0,7.1) has 3727 bin [7.1,7.2) has 3708 bin [7.2,7.3) has 3674 bin [7.3,7.4) has 3673 bin [7.4,7.5) has 3511 bin [7.5,7.6) has 3556 bin [7.6,7.7) has 3483 bin [7.7,7.8) has 3542 bin [7.8,7.9) has 3344 bin [7.9,8.0) has 3410 bin [8.0,8.1) has 3301 bin [8.1,8.2) has 3322 bin [8.2,8.3) has 3317 bin [8.3,8.4) has 3182 bin [8.4,8.5) has 3235 bin [8.5,8.6) has 3171 bin [8.6,8.7) has 3209 bin [8.7,8.8) has 3014 bin [8.8,8.9) has 3126 bin [8.9,9.0) has 3173 bin [9.0,9.1) has 3180 bin [9.1,9.2) has 3201 bin [9.2,9.3) has 3234 bin [9.3,9.4) has 3203 bin [9.4,9.5) has 3314 bin [9.5,9.6) has 3287 bin [9.6,9.7) has 3177 bin [9.7,9.8) has 3114 bin [9.8,9.9) has 3211 bin [9.9,10.0) has 3228 bin [10.0,10.1) has 3264 bin [10.1,10.2) has 3318 bin [10.2,10.3) has 3092 bin [10.3,10.4) has 3093 bin [10.4,10.5) has 3154 bin [10.5,10.6) has 2945 bin [10.6,10.7) has 3036 bin [10.7,10.8) has 2946 bin [10.8,10.9) has 2977 bin [10.9,11.0) has 2829 bin [11.0,11.1) has 2781 bin [11.1,11.2) has 2772 bin [11.2,11.3) has 2581 bin [11.3,11.4) has 2585 bin [11.4,11.5) has 2463 bin [11.5,11.6) has 2417 bin [11.6,11.7) has 2381 bin [11.7,11.8) has 2346 bin [11.8,11.9) has 2202 bin [11.9,12.0) has 2320 bin [12.0,12.1) has 2181 bin [12.1,12.2) has 2171 bin [12.2,12.3) has 2167 bin [12.3,12.4) has 2091 bin [12.4,12.5) has 2089 bin [12.5,12.6) has 1974 bin [12.6,12.7) has 1938 bin [12.7,12.8) has 1767 bin [12.8,12.9) has 1727 bin [12.9,13.0) has 1575 bin [13.0,13.1) has 1514 bin [13.1,13.2) has 1435 bin [13.2,13.3) has 1412 bin [13.3,13.4) has 1357 bin [13.4,13.5) has 1277 bin [13.5,13.6) has 1342 bin [13.6,13.7) has 1251 bin [13.7,13.8) has 1260 bin [13.8,13.9) has 1208 bin [13.9,14.0) has 1180 bin [14.0,14.1) has 1131 bin [14.1,14.2) has 1135 bin [14.2,14.3) has 1052 bin [14.3,14.4) has 1081 bin [14.4,14.5) has 971 bin [14.5,14.6) has 977 bin [14.6,14.7) has 995 bin [14.7,14.8) has 946 bin [14.8,14.9) has 916 bin [14.9,15.0) has 851 bin [15.0,15.1) has 838 bin [15.1,15.2) has 841 bin [15.2,15.3) has 811 bin [15.3,15.4) has 773 bin [15.4,15.5) has 745 bin [15.5,15.6) has 703 bin [15.6,15.7) has 707 bin [15.7,15.8) has 624 bin [15.8,15.9) has 709 bin [15.9,16.0) has 655 bin [16.0,16.1) has 661 bin [16.1,16.2) has 670 bin [16.2,16.3) has 659 bin [16.3,16.4) has 699 bin [16.4,16.5) has 658 bin [16.5,16.6) has 588 bin [16.6,16.7) has 626 bin [16.7,16.8) has 574 bin [16.8,16.9) has 601 bin [16.9,17.0) has 588 bin [17.0,17.1) has 546 bin [17.1,17.2) has 549 bin [17.2,17.3) has 575 bin [17.3,17.4) has 541 bin [17.4,17.5) has 507 bin [17.5,17.6) has 477 bin [17.6,17.7) has 499 bin [17.7,17.8) has 465 bin [17.8,17.9) has 494 bin [17.9,18.0) has 405 bin [18.0,18.1) has 445 bin [18.1,18.2) has 435 bin [18.2,18.3) has 457 bin [18.3,18.4) has 419 bin [18.4,18.5) has 422 bin [18.5,18.6) has 425 bin [18.6,18.7) has 450 bin [18.7,18.8) has 426 bin [18.8,18.9) has 407 bin [18.9,19.0) has 378 bin [19.0,19.1) has 408 bin [19.1,19.2) has 395 bin [19.2,19.3) has 400 bin [19.3,19.4) has 385 bin [19.4,19.5) has 365 bin [19.5,19.6) has 373 bin [19.6,19.7) has 399 bin [19.7,19.8) has 385 bin [19.8,19.9) has 319 bin [19.9,20.0) has 340 bin [20.0,20.1) has 385 bin [20.1,20.2) has 389 bin [20.2,20.3) has 328 bin [20.3,20.4) has 359 bin [20.4,20.5) has 380 bin [20.5,20.6) has 332 bin [20.6,20.7) has 317 bin [20.7,20.8) has 325 bin [20.8,20.9) has 294 bin [20.9,21.0) has 318 bin [21.0,21.1) has 288 bin [21.1,21.2) has 306 bin [21.2,21.3) has 245 bin [21.3,21.4) has 278 bin [21.4,21.5) has 255 bin [21.5,21.6) has 251 bin [21.6,21.7) has 257 bin [21.7,21.8) has 266 bin [21.8,21.9) has 268 bin [21.9,22.0) has 245 bin [22.0,22.1) has 239 bin [22.1,22.2) has 225 bin [22.2,22.3) has 226 bin [22.3,22.4) has 220 bin [22.4,22.5) has 206 bin [22.5,22.6) has 204 bin [22.6,22.7) has 198 bin [22.7,22.8) has 202 bin [22.8,22.9) has 170 bin [22.9,23.0) has 173 bin [23.0,23.1) has 157 bin [23.1,23.2) has 106 bin [23.2,23.3) has 130 bin [23.3,23.4) has 122 bin [23.4,23.5) has 106 bin [23.5,23.6) has 91 bin [23.6,23.7) has 85 bin [23.7,23.8) has 64 bin [23.8,23.9) has 81 bin [23.9,24.0) has 80 bin [24.0,24.1) has 78 bin [24.1,24.2) has 81 bin [24.2,24.3) has 56 bin [24.3,24.4) has 46 bin [24.4,24.5) has 39 bin [24.5,24.6) has 27 bin [24.6,24.7) has 25 bin [24.7,24.8) has 20 bin [24.8,24.9) has 16 bin [24.9,25.0) has 12 bin [25.0,25.1) has 5 bin [25.1,25.2) has 2 average z coordinate -4.5 for 42507671 element(s) point source id histogram with bin size 1.000000 bin 164 has 3025012 bin 165 has 31965980 bin 166 has 7516679 average point source id 165.105667210043094 for 42507671 element(s)