lasinfo (210611) report for 'AHN4T/39DN1_23.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: 28623009 number of points by return: 24840805 2923940 707749 133862 16653 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 431230 0 min x y z: 151980.000 431230.000 1.730 max x y z: 153019.999 432519.999 36.291 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: 28623009 extended number of points by return: 24840805 2923940 707749 133862 16653 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 1730 36291 intensity 0 5053 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 -30 29 user_data 6 7 point_source_ID 42 44 gps_time 292159818.666034 292161704.190792 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 44 255 B 39 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.07 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24840805 number of intermediate returns: 861860 number of last returns: 24824163 number of single returns: 21903819 covered area in square units/kilounits: 1268280/1.27 point density: all returns 22.57 last only 19.57 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28623009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24840805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2923940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16653 instead zero. overview over extended number of returns of given pulse: 21903819 4438366 1725416 470848 77073 6728 759 0 0 0 0 0 0 0 0 histogram of classification of points: 5574186 unclassified (1) 22213199 ground (2) 412597 building (6) 381638 water (9) 41389 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1870341 +---> 334953 of those are unclassified (1) +---> 1512295 of those are ground (2) +---> 20839 of those are building (6) +---> 2254 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 8 bin [1.8,1.9) has 895 bin [1.9,2.0) has 31477 bin [2.0,2.1) has 97264 bin [2.1,2.2) has 250238 bin [2.2,2.3) has 29985 bin [2.3,2.4) has 47388 bin [2.4,2.5) has 73597 bin [2.5,2.6) has 105900 bin [2.6,2.7) has 161387 bin [2.7,2.8) has 253366 bin [2.8,2.9) has 349437 bin [2.9,3.0) has 680655 bin [3.0,3.1) has 1145878 bin [3.1,3.2) has 1235163 bin [3.2,3.3) has 1186703 bin [3.3,3.4) has 1177438 bin [3.4,3.5) has 1288419 bin [3.5,3.6) has 1540595 bin [3.6,3.7) has 1589221 bin [3.7,3.8) has 1470858 bin [3.8,3.9) has 1537018 bin [3.9,4.0) has 1267266 bin [4.0,4.1) has 1312824 bin [4.1,4.2) has 1282140 bin [4.2,4.3) has 928782 bin [4.3,4.4) has 933836 bin [4.4,4.5) has 826515 bin [4.5,4.6) has 525746 bin [4.6,4.7) has 364913 bin [4.7,4.8) has 336948 bin [4.8,4.9) has 341809 bin [4.9,5.0) has 302248 bin [5.0,5.1) has 243342 bin [5.1,5.2) has 188955 bin [5.2,5.3) has 140709 bin [5.3,5.4) has 138707 bin [5.4,5.5) has 142376 bin [5.5,5.6) has 148022 bin [5.6,5.7) has 163938 bin [5.7,5.8) has 171182 bin [5.8,5.9) has 175939 bin [5.9,6.0) has 139263 bin [6.0,6.1) has 101387 bin [6.1,6.2) has 98406 bin [6.2,6.3) has 98898 bin [6.3,6.4) has 97492 bin [6.4,6.5) has 94650 bin [6.5,6.6) has 93334 bin [6.6,6.7) has 91554 bin [6.7,6.8) has 92204 bin [6.8,6.9) has 83750 bin [6.9,7.0) has 82837 bin [7.0,7.1) has 76970 bin [7.1,7.2) has 74485 bin [7.2,7.3) has 72483 bin [7.3,7.4) has 69410 bin [7.4,7.5) has 66028 bin [7.5,7.6) has 64080 bin [7.6,7.7) has 59249 bin [7.7,7.8) has 57640 bin [7.8,7.9) has 56276 bin [7.9,8.0) has 55506 bin [8.0,8.1) has 54081 bin [8.1,8.2) has 54325 bin [8.2,8.3) has 53304 bin [8.3,8.4) has 51535 bin [8.4,8.5) has 51569 bin [8.5,8.6) has 50673 bin [8.6,8.7) has 48529 bin [8.7,8.8) has 47040 bin [8.8,8.9) has 46608 bin [8.9,9.0) has 45502 bin [9.0,9.1) has 43733 bin [9.1,9.2) has 42756 bin [9.2,9.3) has 41865 bin [9.3,9.4) has 41586 bin [9.4,9.5) has 40522 bin [9.5,9.6) has 40308 bin [9.6,9.7) has 40207 bin [9.7,9.8) has 40333 bin [9.8,9.9) has 38963 bin [9.9,10.0) has 36872 bin [10.0,10.1) has 35607 bin [10.1,10.2) has 35207 bin [10.2,10.3) has 33865 bin [10.3,10.4) has 32041 bin [10.4,10.5) has 31638 bin [10.5,10.6) has 31029 bin [10.6,10.7) has 30450 bin [10.7,10.8) has 29549 bin [10.8,10.9) has 29318 bin [10.9,11.0) has 28411 bin [11.0,11.1) has 27994 bin [11.1,11.2) has 27685 bin [11.2,11.3) has 27800 bin [11.3,11.4) has 27566 bin [11.4,11.5) has 26952 bin [11.5,11.6) has 26438 bin [11.6,11.7) has 25321 bin [11.7,11.8) has 24779 bin [11.8,11.9) has 24389 bin [11.9,12.0) has 23936 bin [12.0,12.1) has 23467 bin [12.1,12.2) has 23418 bin [12.2,12.3) has 22753 bin [12.3,12.4) has 22071 bin [12.4,12.5) has 21708 bin [12.5,12.6) has 21469 bin [12.6,12.7) has 21010 bin [12.7,12.8) has 21274 bin [12.8,12.9) has 20751 bin [12.9,13.0) has 20202 bin [13.0,13.1) has 19798 bin [13.1,13.2) has 19538 bin [13.2,13.3) has 18977 bin [13.3,13.4) has 19040 bin [13.4,13.5) has 18909 bin [13.5,13.6) has 18898 bin [13.6,13.7) has 18567 bin [13.7,13.8) has 18264 bin [13.8,13.9) has 17751 bin [13.9,14.0) has 17409 bin [14.0,14.1) has 17260 bin [14.1,14.2) has 17072 bin [14.2,14.3) has 16866 bin [14.3,14.4) has 16323 bin [14.4,14.5) has 16258 bin [14.5,14.6) has 15867 bin [14.6,14.7) has 15639 bin [14.7,14.8) has 15393 bin [14.8,14.9) has 15309 bin [14.9,15.0) has 14709 bin [15.0,15.1) has 14815 bin [15.1,15.2) has 14191 bin [15.2,15.3) has 14271 bin [15.3,15.4) has 14325 bin [15.4,15.5) has 13992 bin [15.5,15.6) has 13592 bin [15.6,15.7) has 13545 bin [15.7,15.8) has 13454 bin [15.8,15.9) has 13272 bin [15.9,16.0) has 12994 bin [16.0,16.1) has 12773 bin [16.1,16.2) has 12765 bin [16.2,16.3) has 12396 bin [16.3,16.4) has 11941 bin [16.4,16.5) has 11825 bin [16.5,16.6) has 11582 bin [16.6,16.7) has 11169 bin [16.7,16.8) has 10805 bin [16.8,16.9) has 10478 bin [16.9,17.0) has 10115 bin [17.0,17.1) has 9750 bin [17.1,17.2) has 9545 bin [17.2,17.3) has 9397 bin [17.3,17.4) has 9066 bin [17.4,17.5) has 8754 bin [17.5,17.6) has 8639 bin [17.6,17.7) has 8464 bin [17.7,17.8) has 8242 bin [17.8,17.9) has 8028 bin [17.9,18.0) has 7640 bin [18.0,18.1) has 7371 bin [18.1,18.2) has 7380 bin [18.2,18.3) has 7173 bin [18.3,18.4) has 7024 bin [18.4,18.5) has 7027 bin [18.5,18.6) has 6984 bin [18.6,18.7) has 6916 bin [18.7,18.8) has 6670 bin [18.8,18.9) has 6460 bin [18.9,19.0) has 6210 bin [19.0,19.1) has 6212 bin [19.1,19.2) has 6208 bin [19.2,19.3) has 6130 bin [19.3,19.4) has 5960 bin [19.4,19.5) has 5856 bin [19.5,19.6) has 5777 bin [19.6,19.7) has 5784 bin [19.7,19.8) has 5583 bin [19.8,19.9) has 5468 bin [19.9,20.0) has 5420 bin [20.0,20.1) has 5236 bin [20.1,20.2) has 5164 bin [20.2,20.3) has 5074 bin [20.3,20.4) has 4803 bin [20.4,20.5) has 4771 bin [20.5,20.6) has 4682 bin [20.6,20.7) has 4547 bin [20.7,20.8) has 4490 bin [20.8,20.9) has 4352 bin [20.9,21.0) has 4207 bin [21.0,21.1) has 4089 bin [21.1,21.2) has 4057 bin [21.2,21.3) has 3947 bin [21.3,21.4) has 3924 bin [21.4,21.5) has 3771 bin [21.5,21.6) has 3608 bin [21.6,21.7) has 3589 bin [21.7,21.8) has 3374 bin [21.8,21.9) has 3396 bin [21.9,22.0) has 3236 bin [22.0,22.1) has 3071 bin [22.1,22.2) has 3020 bin [22.2,22.3) has 3004 bin [22.3,22.4) has 2938 bin [22.4,22.5) has 2887 bin [22.5,22.6) has 2855 bin [22.6,22.7) has 2811 bin [22.7,22.8) has 2666 bin [22.8,22.9) has 2726 bin [22.9,23.0) has 2656 bin [23.0,23.1) has 2559 bin [23.1,23.2) has 2405 bin [23.2,23.3) has 2349 bin [23.3,23.4) has 2210 bin [23.4,23.5) has 2161 bin [23.5,23.6) has 1953 bin [23.6,23.7) has 1937 bin [23.7,23.8) has 1890 bin [23.8,23.9) has 1767 bin [23.9,24.0) has 1759 bin [24.0,24.1) has 1693 bin [24.1,24.2) has 1710 bin [24.2,24.3) has 1610 bin [24.3,24.4) has 1591 bin [24.4,24.5) has 1484 bin [24.5,24.6) has 1480 bin [24.6,24.7) has 1342 bin [24.7,24.8) has 1365 bin [24.8,24.9) has 1290 bin [24.9,25.0) has 1196 bin [25.0,25.1) has 1141 bin [25.1,25.2) has 1016 bin [25.2,25.3) has 1125 bin [25.3,25.4) has 1005 bin [25.4,25.5) has 1052 bin [25.5,25.6) has 1067 bin [25.6,25.7) has 974 bin [25.7,25.8) has 954 bin [25.8,25.9) has 884 bin [25.9,26.0) has 939 bin [26.0,26.1) has 852 bin [26.1,26.2) has 864 bin [26.2,26.3) has 757 bin [26.3,26.4) has 809 bin [26.4,26.5) has 779 bin [26.5,26.6) has 720 bin [26.6,26.7) has 672 bin [26.7,26.8) has 699 bin [26.8,26.9) has 674 bin [26.9,27.0) has 687 bin [27.0,27.1) has 624 bin [27.1,27.2) has 601 bin [27.2,27.3) has 521 bin [27.3,27.4) has 543 bin [27.4,27.5) has 519 bin [27.5,27.6) has 475 bin [27.6,27.7) has 466 bin [27.7,27.8) has 483 bin [27.8,27.9) has 438 bin [27.9,28.0) has 419 bin [28.0,28.1) has 385 bin [28.1,28.2) has 395 bin [28.2,28.3) has 395 bin [28.3,28.4) has 351 bin [28.4,28.5) has 330 bin [28.5,28.6) has 306 bin [28.6,28.7) has 351 bin [28.7,28.8) has 314 bin [28.8,28.9) has 308 bin [28.9,29.0) has 256 bin [29.0,29.1) has 256 bin [29.1,29.2) has 249 bin [29.2,29.3) has 217 bin [29.3,29.4) has 215 bin [29.4,29.5) has 211 bin [29.5,29.6) has 184 bin [29.6,29.7) has 171 bin [29.7,29.8) has 186 bin [29.8,29.9) has 147 bin [29.9,30.0) has 193 bin [30.0,30.1) has 182 bin [30.1,30.2) has 180 bin [30.2,30.3) has 167 bin [30.3,30.4) has 173 bin [30.4,30.5) has 156 bin [30.5,30.6) has 155 bin [30.6,30.7) has 167 bin [30.7,30.8) has 166 bin [30.8,30.9) has 168 bin [30.9,31.0) has 158 bin [31.0,31.1) has 168 bin [31.1,31.2) has 155 bin [31.2,31.3) has 130 bin [31.3,31.4) has 160 bin [31.4,31.5) has 125 bin [31.5,31.6) has 124 bin [31.6,31.7) has 127 bin [31.7,31.8) has 131 bin [31.8,31.9) has 126 bin [31.9,32.0) has 116 bin [32.0,32.1) has 109 bin [32.1,32.2) has 129 bin [32.2,32.3) has 128 bin [32.3,32.4) has 97 bin [32.4,32.5) has 118 bin [32.5,32.6) has 114 bin [32.6,32.7) has 92 bin [32.7,32.8) has 109 bin [32.8,32.9) has 100 bin [32.9,33.0) has 77 bin [33.0,33.1) has 95 bin [33.1,33.2) has 77 bin [33.2,33.3) has 92 bin [33.3,33.4) has 87 bin [33.4,33.5) has 69 bin [33.5,33.6) has 75 bin [33.6,33.7) has 56 bin [33.7,33.8) has 68 bin [33.8,33.9) has 62 bin [33.9,34.0) has 61 bin [34.0,34.1) has 55 bin [34.1,34.2) has 57 bin [34.2,34.3) has 51 bin [34.3,34.4) has 47 bin [34.4,34.5) has 38 bin [34.5,34.6) has 42 bin [34.6,34.7) has 31 bin [34.7,34.8) has 43 bin [34.8,34.9) has 38 bin [34.9,35.0) has 26 bin [35.0,35.1) has 25 bin [35.1,35.2) has 25 bin [35.2,35.3) has 23 bin [35.3,35.4) has 24 bin [35.4,35.5) has 14 bin [35.5,35.6) has 18 bin [35.6,35.7) has 11 bin [35.7,35.8) has 6 bin [35.8,35.9) has 8 bin [35.9,36.0) has 4 bin [36.0,36.1) has 3 bin [36.1,36.2) has 5 bin [36.2,36.3) has 2 average z coordinate 4.8 for 28623009 element(s) point source id histogram with bin size 1.000000 bin 42 has 96300 bin 43 has 21279111 bin 44 has 7247598 average point source id 43.249844382189167 for 28623009 element(s)