lasinfo (210611) report for 'AHN4T/22GZ1_08.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: 335/2022 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: 34683285 number of points by return: 31528630 2017871 874825 226324 35465 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 503730 0 min x y z: 241980.000 503730.000 9.885 max x y z: 243019.999 505019.999 38.212 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: 34683285 extended number of points by return: 31528630 2017871 874825 226324 35465 162 8 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 9885 38212 intensity 56 4640 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 164 208 gps_time 324134167.254525 328789252.237753 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 30.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31528630 number of intermediate returns: 1139456 number of last returns: 31525954 number of single returns: 29510755 covered area in square units/kilounits: 1341600/1.34 point density: all returns 25.85 last only 23.50 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34683285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31528630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2017871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 874825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 226324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35465 instead zero. overview over extended number of returns of given pulse: 29510755 2287954 1943234 763581 159294 17025 1442 0 0 0 0 0 0 0 0 histogram of classification of points: 3657162 unclassified (1) 30786801 ground (2) 214787 building (6) 24204 water (9) 331 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2815540 +---> 384725 of those are unclassified (1) +---> 2403780 of those are ground (2) +---> 24578 of those are building (6) +---> 2457 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.8,9.9) has 1 bin [9.9,10.0) has 29 bin [10.0,10.1) has 329 bin [10.1,10.2) has 782 bin [10.2,10.3) has 921 bin [10.3,10.4) has 1620 bin [10.4,10.5) has 3326 bin [10.5,10.6) has 6063 bin [10.6,10.7) has 10206 bin [10.7,10.8) has 86437 bin [10.8,10.9) has 304046 bin [10.9,11.0) has 250222 bin [11.0,11.1) has 322779 bin [11.1,11.2) has 358388 bin [11.2,11.3) has 428775 bin [11.3,11.4) has 286862 bin [11.4,11.5) has 310756 bin [11.5,11.6) has 470952 bin [11.6,11.7) has 439725 bin [11.7,11.8) has 484549 bin [11.8,11.9) has 580559 bin [11.9,12.0) has 697365 bin [12.0,12.1) has 785648 bin [12.1,12.2) has 991432 bin [12.2,12.3) has 1444971 bin [12.3,12.4) has 1438735 bin [12.4,12.5) has 1355540 bin [12.5,12.6) has 1428555 bin [12.6,12.7) has 1615737 bin [12.7,12.8) has 1452015 bin [12.8,12.9) has 1146433 bin [12.9,13.0) has 1412577 bin [13.0,13.1) has 1465381 bin [13.1,13.2) has 999264 bin [13.2,13.3) has 695599 bin [13.3,13.4) has 626390 bin [13.4,13.5) has 565395 bin [13.5,13.6) has 539026 bin [13.6,13.7) has 457795 bin [13.7,13.8) has 425007 bin [13.8,13.9) has 461800 bin [13.9,14.0) has 653662 bin [14.0,14.1) has 623355 bin [14.1,14.2) has 450845 bin [14.2,14.3) has 386951 bin [14.3,14.4) has 481593 bin [14.4,14.5) has 556888 bin [14.5,14.6) has 670442 bin [14.6,14.7) has 897040 bin [14.7,14.8) has 824930 bin [14.8,14.9) has 521321 bin [14.9,15.0) has 295982 bin [15.0,15.1) has 226233 bin [15.1,15.2) has 164484 bin [15.2,15.3) has 96200 bin [15.3,15.4) has 63082 bin [15.4,15.5) has 43859 bin [15.5,15.6) has 38169 bin [15.6,15.7) has 31304 bin [15.7,15.8) has 27897 bin [15.8,15.9) has 25650 bin [15.9,16.0) has 23800 bin [16.0,16.1) has 21261 bin [16.1,16.2) has 18378 bin [16.2,16.3) has 16602 bin [16.3,16.4) has 17174 bin [16.4,16.5) has 17128 bin [16.5,16.6) has 16670 bin [16.6,16.7) has 16418 bin [16.7,16.8) has 16150 bin [16.8,16.9) has 17140 bin [16.9,17.0) has 17498 bin [17.0,17.1) has 18514 bin [17.1,17.2) has 19672 bin [17.2,17.3) has 18735 bin [17.3,17.4) has 18305 bin [17.4,17.5) has 18868 bin [17.5,17.6) has 17790 bin [17.6,17.7) has 17483 bin [17.7,17.8) has 17087 bin [17.8,17.9) has 17074 bin [17.9,18.0) has 17903 bin [18.0,18.1) has 17266 bin [18.1,18.2) has 18409 bin [18.2,18.3) has 19286 bin [18.3,18.4) has 17446 bin [18.4,18.5) has 17187 bin [18.5,18.6) has 17328 bin [18.6,18.7) has 17435 bin [18.7,18.8) has 17397 bin [18.8,18.9) has 17203 bin [18.9,19.0) has 17429 bin [19.0,19.1) has 17608 bin [19.1,19.2) has 17565 bin [19.2,19.3) has 17650 bin [19.3,19.4) has 17683 bin [19.4,19.5) has 17801 bin [19.5,19.6) has 18335 bin [19.6,19.7) has 18259 bin [19.7,19.8) has 18420 bin [19.8,19.9) has 18371 bin [19.9,20.0) has 18694 bin [20.0,20.1) has 18845 bin [20.1,20.2) has 19359 bin [20.2,20.3) has 19168 bin [20.3,20.4) has 19555 bin [20.4,20.5) has 19489 bin [20.5,20.6) has 20229 bin [20.6,20.7) has 20378 bin [20.7,20.8) has 19754 bin [20.8,20.9) has 19870 bin [20.9,21.0) has 20240 bin [21.0,21.1) has 20685 bin [21.1,21.2) has 21138 bin [21.2,21.3) has 21289 bin [21.3,21.4) has 21381 bin [21.4,21.5) has 21336 bin [21.5,21.6) has 21406 bin [21.6,21.7) has 21374 bin [21.7,21.8) has 21414 bin [21.8,21.9) has 22020 bin [21.9,22.0) has 22232 bin [22.0,22.1) has 22361 bin [22.1,22.2) has 22999 bin [22.2,22.3) has 24065 bin [22.3,22.4) has 23977 bin [22.4,22.5) has 23925 bin [22.5,22.6) has 24299 bin [22.6,22.7) has 24408 bin [22.7,22.8) has 24778 bin [22.8,22.9) has 24567 bin [22.9,23.0) has 24610 bin [23.0,23.1) has 24524 bin [23.1,23.2) has 24666 bin [23.2,23.3) has 24954 bin [23.3,23.4) has 25027 bin [23.4,23.5) has 25445 bin [23.5,23.6) has 25477 bin [23.6,23.7) has 25609 bin [23.7,23.8) has 25357 bin [23.8,23.9) has 25476 bin [23.9,24.0) has 25838 bin [24.0,24.1) has 25975 bin [24.1,24.2) has 26262 bin [24.2,24.3) has 26546 bin [24.3,24.4) has 26264 bin [24.4,24.5) has 26901 bin [24.5,24.6) has 26909 bin [24.6,24.7) has 26582 bin [24.7,24.8) has 26903 bin [24.8,24.9) has 26627 bin [24.9,25.0) has 27161 bin [25.0,25.1) has 26881 bin [25.1,25.2) has 26892 bin [25.2,25.3) has 26646 bin [25.3,25.4) has 26205 bin [25.4,25.5) has 26413 bin [25.5,25.6) has 26576 bin [25.6,25.7) has 26578 bin [25.7,25.8) has 26197 bin [25.8,25.9) has 26349 bin [25.9,26.0) has 25856 bin [26.0,26.1) has 25837 bin [26.1,26.2) has 25643 bin [26.2,26.3) has 25488 bin [26.3,26.4) has 25346 bin [26.4,26.5) has 24869 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[30.3,30.4) has 11306 bin [30.4,30.5) has 10793 bin [30.5,30.6) has 10501 bin [30.6,30.7) has 10402 bin [30.7,30.8) has 9804 bin [30.8,30.9) has 9506 bin [30.9,31.0) has 8906 bin [31.0,31.1) has 8776 bin [31.1,31.2) has 8565 bin [31.2,31.3) has 8249 bin [31.3,31.4) has 7977 bin [31.4,31.5) has 7816 bin [31.5,31.6) has 7423 bin [31.6,31.7) has 7224 bin [31.7,31.8) has 6823 bin [31.8,31.9) has 6684 bin [31.9,32.0) has 6713 bin [32.0,32.1) has 6249 bin [32.1,32.2) has 5905 bin [32.2,32.3) has 5711 bin [32.3,32.4) has 5519 bin [32.4,32.5) has 5090 bin [32.5,32.6) has 4996 bin [32.6,32.7) has 4737 bin [32.7,32.8) has 4532 bin [32.8,32.9) has 4306 bin [32.9,33.0) has 3887 bin [33.0,33.1) has 3908 bin [33.1,33.2) has 3700 bin [33.2,33.3) has 3594 bin [33.3,33.4) has 3445 bin [33.4,33.5) has 3283 bin [33.5,33.6) has 3147 bin [33.6,33.7) has 3032 bin [33.7,33.8) has 2873 bin [33.8,33.9) has 2672 bin [33.9,34.0) has 2535 bin [34.0,34.1) has 2434 bin [34.1,34.2) has 2258 bin [34.2,34.3) has 2186 bin [34.3,34.4) has 2003 bin [34.4,34.5) has 1931 bin [34.5,34.6) has 1816 bin [34.6,34.7) has 1799 bin [34.7,34.8) has 1669 bin [34.8,34.9) has 1521 bin [34.9,35.0) has 1394 bin [35.0,35.1) has 1302 bin [35.1,35.2) has 1289 bin [35.2,35.3) has 1182 bin [35.3,35.4) has 1109 bin [35.4,35.5) has 1078 bin [35.5,35.6) has 998 bin [35.6,35.7) has 906 bin [35.7,35.8) has 867 bin [35.8,35.9) has 778 bin [35.9,36.0) has 617 bin [36.0,36.1) has 521 bin [36.1,36.2) has 449 bin [36.2,36.3) has 401 bin [36.3,36.4) has 289 bin [36.4,36.5) has 235 bin [36.5,36.6) has 195 bin [36.6,36.7) has 167 bin [36.7,36.8) has 132 bin [36.8,36.9) has 88 bin [36.9,37.0) has 97 bin [37.0,37.1) has 71 bin [37.1,37.2) has 63 bin [37.2,37.3) has 48 bin [37.3,37.4) has 37 bin [37.4,37.5) has 27 bin [37.5,37.6) has 31 bin [37.6,37.7) has 21 bin [37.7,37.8) has 12 bin [37.8,37.9) has 13 bin [37.9,38.0) has 6 bin [38.0,38.1) has 2 bin [38.1,38.2) has 3 bin [38.2,38.3) has 1 average z coordinate 14.0 for 34683285 element(s) point source id histogram with bin size 1.000000 bin 164 has 2637980 bin 165 has 22360427 bin 166 has 124926 bin 208 has 9559952 average point source id 176.779878463069451 for 34683285 element(s)