lasinfo (210611) report for 'AHN4T/05HN2_18.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: 26843668 number of points by return: 25741498 699519 307147 93989 1515 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 582480 0 min x y z: 176980.000 582480.000 -1.179 max x y z: 178019.999 583769.999 29.041 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: 26843668 extended number of points by return: 25741498 699519 307147 93989 1515 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 -1179 29041 intensity 45 4872 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 -29 19 user_data 8 9 point_source_ID 1100 1102 gps_time 268992833.084574 268997753.172206 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 28 255 B 22 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 3167 extended_scanner_channel 0 0 attribute0 0.45 48.72 ('Amplitude') attribute1 -16.65 32.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25741498 number of intermediate returns: 403276 number of last returns: 25736496 number of single returns: 25037602 covered area in square units/kilounits: 1335064/1.34 point density: all returns 20.11 last only 19.28 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26843668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25741498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 699519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 307147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 93989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1515 instead zero. overview over extended number of returns of given pulse: 25037602 787983 639950 370526 7552 55 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1359876 unclassified (1) 24966546 ground (2) 381250 building (6) 134386 water (9) 1610 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1896305 +---> 92195 of those are unclassified (1) +---> 1766574 of those are ground (2) +---> 25539 of those are building (6) +---> 11997 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 76 bin [-1.1,-1.0) has 8466 bin [-1.0,-0.9) has 119278 bin [-0.9,-0.8) has 56070 bin [-0.8,-0.7) has 57767 bin [-0.7,-0.6) has 70911 bin [-0.6,-0.5) has 64982 bin [-0.5,-0.4) has 68823 bin [-0.4,-0.3) has 67604 bin [-0.3,-0.2) has 67361 bin [-0.2,-0.1) has 71542 bin [-0.1,0.0) has 91067 bin [0.0,0.1) has 135785 bin [0.1,0.2) has 259251 bin [0.2,0.3) has 667463 bin [0.3,0.4) has 1536361 bin [0.4,0.5) has 2301566 bin [0.5,0.6) has 2918751 bin [0.6,0.7) has 2994006 bin [0.7,0.8) has 2525236 bin [0.8,0.9) has 2001291 bin [0.9,1.0) has 1445925 bin [1.0,1.1) has 1285868 bin [1.1,1.2) has 998339 bin [1.2,1.3) has 806925 bin [1.3,1.4) has 812436 bin [1.4,1.5) has 829882 bin [1.5,1.6) has 970186 bin [1.6,1.7) has 758627 bin [1.7,1.8) has 512640 bin [1.8,1.9) has 320321 bin [1.9,2.0) has 166138 bin [2.0,2.1) has 102628 bin [2.1,2.2) has 61960 bin [2.2,2.3) has 32061 bin [2.3,2.4) has 16966 bin [2.4,2.5) has 15098 bin [2.5,2.6) has 13708 bin [2.6,2.7) has 11796 bin [2.7,2.8) has 11755 bin [2.8,2.9) has 11425 bin [2.9,3.0) has 16797 bin [3.0,3.1) has 17011 bin [3.1,3.2) has 11503 bin [3.2,3.3) has 12036 bin [3.3,3.4) has 12036 bin [3.4,3.5) has 12893 bin [3.5,3.6) has 13900 bin [3.6,3.7) has 13734 bin [3.7,3.8) has 13904 bin [3.8,3.9) has 13191 bin [3.9,4.0) has 14474 bin [4.0,4.1) has 13525 bin [4.1,4.2) has 14810 bin [4.2,4.3) has 15045 bin [4.3,4.4) has 18186 bin [4.4,4.5) has 13645 bin [4.5,4.6) has 13952 bin [4.6,4.7) has 13971 bin [4.7,4.8) has 14699 bin [4.8,4.9) has 13591 bin [4.9,5.0) has 12716 bin [5.0,5.1) has 12606 bin [5.1,5.2) has 13467 bin [5.2,5.3) has 14786 bin [5.3,5.4) has 14992 bin [5.4,5.5) has 14490 bin [5.5,5.6) has 15334 bin [5.6,5.7) has 15126 bin [5.7,5.8) has 14849 bin [5.8,5.9) has 15302 bin [5.9,6.0) has 15744 bin [6.0,6.1) has 16057 bin [6.1,6.2) has 16964 bin [6.2,6.3) has 15564 bin [6.3,6.4) has 15752 bin [6.4,6.5) has 17041 bin [6.5,6.6) has 17470 bin [6.6,6.7) has 17629 bin [6.7,6.8) has 18605 bin [6.8,6.9) has 18472 bin [6.9,7.0) has 18370 bin [7.0,7.1) has 17954 bin [7.1,7.2) has 18367 bin [7.2,7.3) has 17930 bin [7.3,7.4) has 17579 bin [7.4,7.5) has 17283 bin [7.5,7.6) has 17192 bin [7.6,7.7) has 16729 bin [7.7,7.8) has 16836 bin [7.8,7.9) has 16970 bin [7.9,8.0) has 16663 bin [8.0,8.1) has 16681 bin [8.1,8.2) has 16251 bin [8.2,8.3) has 15926 bin [8.3,8.4) has 15843 bin [8.4,8.5) has 15569 bin [8.5,8.6) has 15637 bin [8.6,8.7) has 15148 bin [8.7,8.8) has 14904 bin [8.8,8.9) has 14724 bin [8.9,9.0) has 13999 bin [9.0,9.1) has 14045 bin [9.1,9.2) has 14392 bin [9.2,9.3) has 13825 bin [9.3,9.4) has 13336 bin [9.4,9.5) has 13189 bin [9.5,9.6) has 13359 bin [9.6,9.7) has 12694 bin [9.7,9.8) has 12634 bin [9.8,9.9) has 12481 bin [9.9,10.0) has 12069 bin [10.0,10.1) has 11882 bin [10.1,10.2) has 11195 bin [10.2,10.3) has 10790 bin [10.3,10.4) has 10663 bin [10.4,10.5) has 10474 bin [10.5,10.6) has 10325 bin [10.6,10.7) has 9904 bin [10.7,10.8) has 9754 bin [10.8,10.9) has 9495 bin [10.9,11.0) has 9356 bin [11.0,11.1) has 9235 bin [11.1,11.2) has 9088 bin [11.2,11.3) has 8981 bin [11.3,11.4) has 8688 bin [11.4,11.5) has 8733 bin [11.5,11.6) has 8479 bin [11.6,11.7) has 8403 bin [11.7,11.8) has 8313 bin [11.8,11.9) has 8592 bin [11.9,12.0) has 8203 bin [12.0,12.1) has 7991 bin [12.1,12.2) has 7697 bin [12.2,12.3) has 7661 bin [12.3,12.4) has 7536 bin [12.4,12.5) has 7491 bin [12.5,12.6) has 7116 bin [12.6,12.7) has 7069 bin [12.7,12.8) has 7083 bin [12.8,12.9) has 6867 bin [12.9,13.0) has 6485 bin [13.0,13.1) has 6271 bin [13.1,13.2) has 6100 bin [13.2,13.3) has 6130 bin [13.3,13.4) has 5825 bin [13.4,13.5) has 5624 bin [13.5,13.6) has 5615 bin [13.6,13.7) has 5228 bin [13.7,13.8) has 5247 bin [13.8,13.9) has 5064 bin [13.9,14.0) has 5024 bin [14.0,14.1) has 4995 bin [14.1,14.2) has 4746 bin [14.2,14.3) has 4859 bin [14.3,14.4) has 4552 bin [14.4,14.5) has 4627 bin [14.5,14.6) has 4421 bin [14.6,14.7) has 4309 bin [14.7,14.8) has 4141 bin [14.8,14.9) has 4228 bin [14.9,15.0) has 4155 bin [15.0,15.1) has 4079 bin [15.1,15.2) has 3837 bin [15.2,15.3) has 3747 bin [15.3,15.4) has 3612 bin [15.4,15.5) has 3624 bin [15.5,15.6) has 3633 bin [15.6,15.7) has 3449 bin [15.7,15.8) has 3387 bin [15.8,15.9) has 3182 bin [15.9,16.0) has 3185 bin [16.0,16.1) has 3060 bin [16.1,16.2) has 2944 bin [16.2,16.3) has 3009 bin [16.3,16.4) has 2841 bin [16.4,16.5) has 2692 bin [16.5,16.6) has 2734 bin [16.6,16.7) has 2640 bin [16.7,16.8) has 2625 bin [16.8,16.9) has 2543 bin [16.9,17.0) has 2430 bin [17.0,17.1) has 2352 bin [17.1,17.2) has 2315 bin [17.2,17.3) has 2232 bin [17.3,17.4) has 2231 bin [17.4,17.5) has 2239 bin [17.5,17.6) has 2161 bin [17.6,17.7) has 2063 bin [17.7,17.8) has 2015 bin [17.8,17.9) has 1977 bin [17.9,18.0) has 1975 bin [18.0,18.1) has 1939 bin [18.1,18.2) has 1924 bin [18.2,18.3) has 1817 bin [18.3,18.4) has 1755 bin [18.4,18.5) has 1732 bin [18.5,18.6) has 1616 bin [18.6,18.7) has 1511 bin [18.7,18.8) has 1498 bin [18.8,18.9) has 1393 bin [18.9,19.0) has 1411 bin [19.0,19.1) has 1359 bin [19.1,19.2) has 1284 bin [19.2,19.3) has 1263 bin [19.3,19.4) has 1185 bin [19.4,19.5) has 1150 bin [19.5,19.6) has 1108 bin [19.6,19.7) has 1065 bin [19.7,19.8) has 1004 bin [19.8,19.9) has 1018 bin [19.9,20.0) has 958 bin [20.0,20.1) has 873 bin [20.1,20.2) has 833 bin [20.2,20.3) has 830 bin [20.3,20.4) has 820 bin [20.4,20.5) has 738 bin [20.5,20.6) has 758 bin [20.6,20.7) has 660 bin [20.7,20.8) has 648 bin [20.8,20.9) has 684 bin [20.9,21.0) has 654 bin [21.0,21.1) has 618 bin [21.1,21.2) has 587 bin [21.2,21.3) has 596 bin [21.3,21.4) has 622 bin [21.4,21.5) has 588 bin [21.5,21.6) has 550 bin [21.6,21.7) has 533 bin [21.7,21.8) has 544 bin [21.8,21.9) has 441 bin [21.9,22.0) has 457 bin [22.0,22.1) has 414 bin [22.1,22.2) has 430 bin [22.2,22.3) has 404 bin [22.3,22.4) has 395 bin [22.4,22.5) has 398 bin [22.5,22.6) has 343 bin [22.6,22.7) has 327 bin [22.7,22.8) has 354 bin [22.8,22.9) has 356 bin [22.9,23.0) has 342 bin [23.0,23.1) has 335 bin [23.1,23.2) has 303 bin [23.2,23.3) has 260 bin [23.3,23.4) has 273 bin [23.4,23.5) has 297 bin [23.5,23.6) has 285 bin [23.6,23.7) has 287 bin [23.7,23.8) has 261 bin [23.8,23.9) has 259 bin [23.9,24.0) has 254 bin [24.0,24.1) has 248 bin [24.1,24.2) has 240 bin [24.2,24.3) has 252 bin [24.3,24.4) has 243 bin [24.4,24.5) has 200 bin [24.5,24.6) has 205 bin [24.6,24.7) has 199 bin [24.7,24.8) has 188 bin [24.8,24.9) has 189 bin [24.9,25.0) has 173 bin [25.0,25.1) has 163 bin [25.1,25.2) has 145 bin [25.2,25.3) has 128 bin [25.3,25.4) has 129 bin [25.4,25.5) has 122 bin [25.5,25.6) has 135 bin [25.6,25.7) has 103 bin [25.7,25.8) has 100 bin [25.8,25.9) has 65 bin [25.9,26.0) has 73 bin [26.0,26.1) has 53 bin [26.1,26.2) has 65 bin [26.2,26.3) has 46 bin [26.3,26.4) has 43 bin [26.4,26.5) has 50 bin [26.5,26.6) has 40 bin [26.6,26.7) has 24 bin [26.7,26.8) has 11 bin [26.8,26.9) has 13 bin [26.9,27.0) has 6 bin [27.0,27.1) has 7 bin [27.1,27.2) has 13 bin [27.2,27.3) has 10 bin [27.3,27.4) has 9 bin [27.4,27.5) has 10 bin [27.5,27.6) has 10 bin [27.6,27.7) has 10 bin [27.7,27.8) has 6 bin [27.8,27.9) has 5 bin [27.9,28.0) has 4 bin [28.0,28.1) has 6 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.4,28.5) has 5 bin [28.5,28.6) has 2 bin [28.6,28.7) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 1 average z coordinate 1.3 for 26843668 element(s) point source id histogram with bin size 1.000000 bin 1100 has 1510494 bin 1101 has 19445545 bin 1102 has 5887629 average point source id 1101.163060241990706 for 26843668 element(s)