lasinfo (210611) report for 'AHN4T/50AN2_14.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: 339/2022 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: 28978273 number of points by return: 24589308 2877183 1186355 287050 38377 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 396230 0 min x y z: 107980.000 396230.000 2.377 max x y z: 109019.999 397519.999 37.320 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: 28978273 extended number of points by return: 24589308 2877183 1186355 287050 38377 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 2377 37320 intensity 0 4788 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 -29 11 user_data 6 7 point_source_ID 16 17 gps_time 291286250.410266 291287503.883225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 41 255 B 31 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0 47.88 ('Amplitude') attribute1 -16.43 31.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24589308 number of intermediate returns: 1518560 number of last returns: 24571763 number of single returns: 21701358 covered area in square units/kilounits: 1336384/1.34 point density: all returns 21.68 last only 18.39 (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 28978273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24589308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2877183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1186355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38377 instead zero. overview over extended number of returns of given pulse: 21701358 3384638 2701691 997817 176787 15246 736 0 0 0 0 0 0 0 0 histogram of classification of points: 6052895 unclassified (1) 22365351 ground (2) 525824 building (6) 32151 water (9) 2052 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1938841 +---> 498587 of those are unclassified (1) +---> 1412754 of those are ground (2) +---> 17032 of those are building (6) +---> 10468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 2 bin [2.4,2.5) has 822 bin [2.5,2.6) has 10196 bin [2.6,2.7) has 20044 bin [2.7,2.8) has 19233 bin [2.8,2.9) has 22823 bin [2.9,3.0) has 42364 bin [3.0,3.1) has 71725 bin [3.1,3.2) has 121703 bin [3.2,3.3) has 229103 bin [3.3,3.4) has 431770 bin [3.4,3.5) has 420366 bin [3.5,3.6) has 319401 bin [3.6,3.7) has 324019 bin [3.7,3.8) has 366724 bin [3.8,3.9) has 388020 bin [3.9,4.0) has 430243 bin [4.0,4.1) has 459581 bin [4.1,4.2) has 429956 bin [4.2,4.3) has 470602 bin [4.3,4.4) has 492365 bin [4.4,4.5) has 435171 bin [4.5,4.6) has 472490 bin [4.6,4.7) has 491059 bin [4.7,4.8) has 507349 bin [4.8,4.9) has 516536 bin [4.9,5.0) has 567945 bin [5.0,5.1) has 714365 bin [5.1,5.2) has 735544 bin [5.2,5.3) has 783887 bin [5.3,5.4) has 877577 bin [5.4,5.5) has 814203 bin [5.5,5.6) has 862527 bin [5.6,5.7) has 878472 bin [5.7,5.8) has 934147 bin [5.8,5.9) has 1028476 bin [5.9,6.0) has 1216972 bin [6.0,6.1) has 1456284 bin [6.1,6.2) has 1342461 bin [6.2,6.3) has 1099949 bin [6.3,6.4) has 705009 bin [6.4,6.5) has 467529 bin [6.5,6.6) has 374184 bin [6.6,6.7) has 238263 bin [6.7,6.8) has 171787 bin [6.8,6.9) has 134347 bin [6.9,7.0) has 117753 bin [7.0,7.1) has 100551 bin [7.1,7.2) has 85564 bin [7.2,7.3) has 78647 bin [7.3,7.4) has 46481 bin [7.4,7.5) has 42430 bin [7.5,7.6) has 38472 bin [7.6,7.7) has 37904 bin [7.7,7.8) has 39057 bin [7.8,7.9) has 39740 bin [7.9,8.0) has 39621 bin [8.0,8.1) has 38555 bin [8.1,8.2) has 35852 bin [8.2,8.3) has 34953 bin [8.3,8.4) has 37662 bin [8.4,8.5) has 36592 bin [8.5,8.6) has 37417 bin [8.6,8.7) has 37618 bin [8.7,8.8) has 38515 bin [8.8,8.9) has 40181 bin [8.9,9.0) has 40837 bin [9.0,9.1) has 37893 bin [9.1,9.2) has 36656 bin [9.2,9.3) has 36330 bin [9.3,9.4) has 35666 bin [9.4,9.5) has 34953 bin [9.5,9.6) has 35593 bin [9.6,9.7) has 36266 bin [9.7,9.8) has 36566 bin [9.8,9.9) has 36581 bin [9.9,10.0) has 38060 bin [10.0,10.1) has 38012 bin [10.1,10.2) has 38089 bin [10.2,10.3) has 38818 bin [10.3,10.4) has 39476 bin [10.4,10.5) has 40165 bin [10.5,10.6) has 39541 bin [10.6,10.7) has 39777 bin [10.7,10.8) has 40340 bin [10.8,10.9) has 40146 bin [10.9,11.0) has 39562 bin [11.0,11.1) has 38618 bin [11.1,11.2) has 37788 bin [11.2,11.3) has 37370 bin [11.3,11.4) has 37114 bin [11.4,11.5) has 36080 bin [11.5,11.6) has 35916 bin [11.6,11.7) has 36698 bin [11.7,11.8) has 36590 bin [11.8,11.9) 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has 17755 bin [23.4,23.5) has 17406 bin [23.5,23.6) has 17056 bin [23.6,23.7) has 16834 bin [23.7,23.8) has 16243 bin [23.8,23.9) has 15924 bin [23.9,24.0) has 15566 bin [24.0,24.1) has 15089 bin [24.1,24.2) has 14871 bin [24.2,24.3) has 14366 bin [24.3,24.4) has 14064 bin [24.4,24.5) has 13541 bin [24.5,24.6) has 13187 bin [24.6,24.7) has 12761 bin [24.7,24.8) has 12088 bin [24.8,24.9) has 11511 bin [24.9,25.0) has 11105 bin [25.0,25.1) has 10722 bin [25.1,25.2) has 10075 bin [25.2,25.3) has 9998 bin [25.3,25.4) has 9574 bin [25.4,25.5) has 9072 bin [25.5,25.6) has 8867 bin [25.6,25.7) has 8371 bin [25.7,25.8) has 8137 bin [25.8,25.9) has 8076 bin [25.9,26.0) has 7798 bin [26.0,26.1) has 7505 bin [26.1,26.2) has 7503 bin [26.2,26.3) has 6977 bin [26.3,26.4) has 6757 bin [26.4,26.5) has 6581 bin [26.5,26.6) has 6261 bin [26.6,26.7) has 6104 bin [26.7,26.8) has 5887 bin [26.8,26.9) has 5695 bin [26.9,27.0) has 5425 bin [27.0,27.1) has 5192 bin [27.1,27.2) has 4978 bin [27.2,27.3) has 4733 bin [27.3,27.4) has 4528 bin [27.4,27.5) has 4426 bin [27.5,27.6) has 4280 bin [27.6,27.7) has 4279 bin [27.7,27.8) has 3894 bin [27.8,27.9) has 3740 bin [27.9,28.0) has 3584 bin [28.0,28.1) has 3545 bin [28.1,28.2) has 3538 bin [28.2,28.3) has 3203 bin [28.3,28.4) has 3219 bin [28.4,28.5) has 3028 bin [28.5,28.6) has 2917 bin [28.6,28.7) has 2692 bin [28.7,28.8) has 2573 bin [28.8,28.9) has 2421 bin [28.9,29.0) has 2339 bin [29.0,29.1) has 2193 bin [29.1,29.2) has 2002 bin [29.2,29.3) has 1829 bin [29.3,29.4) has 1840 bin [29.4,29.5) has 1675 bin [29.5,29.6) has 1527 bin [29.6,29.7) has 1511 bin [29.7,29.8) has 1338 bin [29.8,29.9) has 1189 bin [29.9,30.0) has 1106 bin [30.0,30.1) has 1020 bin [30.1,30.2) has 962 bin [30.2,30.3) has 885 bin [30.3,30.4) has 811 bin [30.4,30.5) has 777 bin [30.5,30.6) has 670 bin [30.6,30.7) has 696 bin [30.7,30.8) has 665 bin [30.8,30.9) has 613 bin [30.9,31.0) has 592 bin [31.0,31.1) has 549 bin [31.1,31.2) has 553 bin [31.2,31.3) has 531 bin [31.3,31.4) has 523 bin [31.4,31.5) has 569 bin [31.5,31.6) has 496 bin [31.6,31.7) has 522 bin [31.7,31.8) has 483 bin [31.8,31.9) has 485 bin [31.9,32.0) has 527 bin [32.0,32.1) has 498 bin [32.1,32.2) has 515 bin [32.2,32.3) has 487 bin [32.3,32.4) has 476 bin [32.4,32.5) has 473 bin [32.5,32.6) has 513 bin [32.6,32.7) has 480 bin [32.7,32.8) has 462 bin [32.8,32.9) has 449 bin [32.9,33.0) has 407 bin [33.0,33.1) has 400 bin [33.1,33.2) has 316 bin [33.2,33.3) has 335 bin [33.3,33.4) has 272 bin [33.4,33.5) has 269 bin [33.5,33.6) has 199 bin [33.6,33.7) has 160 bin [33.7,33.8) has 163 bin [33.8,33.9) has 138 bin [33.9,34.0) has 120 bin [34.0,34.1) has 110 bin [34.1,34.2) has 104 bin [34.2,34.3) has 87 bin [34.3,34.4) has 76 bin [34.4,34.5) has 99 bin [34.5,34.6) has 78 bin [34.6,34.7) has 67 bin [34.7,34.8) has 60 bin [34.8,34.9) has 69 bin [34.9,35.0) has 50 bin [35.0,35.1) has 50 bin [35.1,35.2) has 57 bin [35.2,35.3) has 44 bin [35.3,35.4) has 42 bin [35.4,35.5) has 48 bin [35.5,35.6) has 41 bin [35.6,35.7) has 29 bin [35.7,35.8) has 33 bin [35.8,35.9) has 34 bin [35.9,36.0) has 29 bin [36.0,36.1) has 27 bin [36.1,36.2) has 18 bin [36.2,36.3) has 14 bin [36.3,36.4) has 12 bin [36.4,36.5) has 11 bin [36.5,36.6) has 14 bin [36.6,36.7) has 9 bin [36.7,36.8) has 10 bin [36.8,36.9) has 1 bin [36.9,37.0) has 5 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.3,37.4) has 1 average z coordinate 7.3 for 28978273 element(s) point source id histogram with bin size 1.000000 bin 16 has 10961011 bin 17 has 18017262 average point source id 16.621750716476445 for 28978273 element(s)