lasinfo (210611) report for 'AHN4T/21FZ1_20.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: 29617102 number of points by return: 24054169 3711833 1478887 331638 40575 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 513730 0 min x y z: 213980.000 513730.000 1.021 max x y z: 215019.999 515019.999 40.085 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: 29617102 extended number of points by return: 24054169 3711833 1478887 331638 40575 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 1021 40085 intensity 29 4684 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 -8 29 user_data 6 7 point_source_ID 79 80 gps_time 325943820.341172 325945498.538401 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 28 255 B 31 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 30.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24054169 number of intermediate returns: 1855514 number of last returns: 24043658 number of single returns: 20336239 covered area in square units/kilounits: 1340388/1.34 point density: all returns 22.10 last only 17.94 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29617102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24054169 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3711833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1478887 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 331638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40575 instead zero. overview over extended number of returns of given pulse: 20336239 4468248 3443133 1166062 190106 12840 474 0 0 0 0 0 0 0 0 histogram of classification of points: 6965125 unclassified (1) 22032996 ground (2) 511342 building (6) 106291 water (9) 1348 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2071171 +---> 577521 of those are unclassified (1) +---> 1460522 of those are ground (2) +---> 25287 of those are building (6) +---> 7841 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.0,1.1) has 10 bin [1.1,1.2) has 1530 bin [1.2,1.3) has 664 bin [1.3,1.4) has 9177 bin [1.4,1.5) has 17488 bin [1.5,1.6) has 21010 bin [1.6,1.7) has 26994 bin [1.7,1.8) has 45024 bin [1.8,1.9) has 152238 bin [1.9,2.0) has 550875 bin [2.0,2.1) has 1067928 bin [2.1,2.2) has 1731903 bin [2.2,2.3) has 2183407 bin [2.3,2.4) has 2852133 bin [2.4,2.5) has 3190320 bin [2.5,2.6) has 2943520 bin [2.6,2.7) has 2402860 bin [2.7,2.8) has 1423445 bin [2.8,2.9) has 1063708 bin [2.9,3.0) has 924580 bin [3.0,3.1) has 744468 bin [3.1,3.2) has 457592 bin [3.2,3.3) has 229244 bin [3.3,3.4) has 118090 bin [3.4,3.5) has 75766 bin [3.5,3.6) has 44707 bin [3.6,3.7) has 32686 bin [3.7,3.8) has 28683 bin [3.8,3.9) has 28171 bin [3.9,4.0) has 26607 bin [4.0,4.1) has 26517 bin [4.1,4.2) has 26551 bin [4.2,4.3) has 26403 bin [4.3,4.4) has 25541 bin [4.4,4.5) has 25861 bin [4.5,4.6) has 26835 bin [4.6,4.7) has 27833 bin [4.7,4.8) has 27566 bin [4.8,4.9) has 26753 bin [4.9,5.0) has 27473 bin [5.0,5.1) has 30677 bin [5.1,5.2) has 31040 bin [5.2,5.3) has 30906 bin [5.3,5.4) has 29445 bin [5.4,5.5) has 28901 bin [5.5,5.6) has 27699 bin [5.6,5.7) has 26795 bin [5.7,5.8) has 27228 bin [5.8,5.9) has 28658 bin [5.9,6.0) has 29531 bin [6.0,6.1) has 28468 bin [6.1,6.2) has 28083 bin [6.2,6.3) has 28833 bin [6.3,6.4) has 28439 bin [6.4,6.5) has 27396 bin [6.5,6.6) has 26889 bin 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[22.2,22.3) has 35538 bin [22.3,22.4) has 34832 bin [22.4,22.5) has 34728 bin [22.5,22.6) has 34412 bin [22.6,22.7) has 34445 bin [22.7,22.8) has 34040 bin [22.8,22.9) has 33499 bin [22.9,23.0) has 33230 bin [23.0,23.1) has 33061 bin [23.1,23.2) has 32889 bin [23.2,23.3) has 32817 bin [23.3,23.4) has 32665 bin [23.4,23.5) has 32805 bin [23.5,23.6) has 32136 bin [23.6,23.7) has 32009 bin [23.7,23.8) has 31904 bin [23.8,23.9) has 31129 bin [23.9,24.0) has 31333 bin [24.0,24.1) has 29977 bin [24.1,24.2) has 29726 bin [24.2,24.3) has 29540 bin [24.3,24.4) has 29520 bin [24.4,24.5) has 28714 bin [24.5,24.6) has 28561 bin [24.6,24.7) has 28287 bin [24.7,24.8) has 27997 bin [24.8,24.9) has 27075 bin [24.9,25.0) has 26716 bin [25.0,25.1) has 26196 bin [25.1,25.2) has 25749 bin [25.2,25.3) has 25403 bin [25.3,25.4) has 24612 bin [25.4,25.5) has 24144 bin [25.5,25.6) has 23502 bin [25.6,25.7) has 23739 bin [25.7,25.8) has 23137 bin [25.8,25.9) has 22681 bin [25.9,26.0) has 22295 bin [26.0,26.1) has 21567 bin [26.1,26.2) has 21615 bin [26.2,26.3) has 20799 bin [26.3,26.4) has 20061 bin [26.4,26.5) has 19637 bin [26.5,26.6) has 18707 bin [26.6,26.7) has 18552 bin [26.7,26.8) has 17891 bin [26.8,26.9) has 17172 bin [26.9,27.0) has 16703 bin [27.0,27.1) has 16091 bin [27.1,27.2) has 15744 bin [27.2,27.3) has 15409 bin [27.3,27.4) has 14925 bin [27.4,27.5) has 14360 bin [27.5,27.6) has 13752 bin [27.6,27.7) has 13534 bin [27.7,27.8) has 13199 bin [27.8,27.9) has 12520 bin [27.9,28.0) has 12315 bin [28.0,28.1) has 11634 bin [28.1,28.2) has 11466 bin [28.2,28.3) has 11297 bin [28.3,28.4) has 11122 bin [28.4,28.5) has 10805 bin [28.5,28.6) has 10354 bin [28.6,28.7) has 9807 bin [28.7,28.8) has 9515 bin [28.8,28.9) has 9379 bin [28.9,29.0) has 8935 bin [29.0,29.1) has 8496 bin [29.1,29.2) has 8203 bin [29.2,29.3) has 7930 bin [29.3,29.4) has 7626 bin [29.4,29.5) has 7202 bin [29.5,29.6) has 7023 bin [29.6,29.7) has 6680 bin [29.7,29.8) has 6431 bin [29.8,29.9) has 6107 bin [29.9,30.0) has 6000 bin [30.0,30.1) has 5799 bin [30.1,30.2) has 5478 bin [30.2,30.3) has 5260 bin [30.3,30.4) has 5074 bin [30.4,30.5) has 4964 bin [30.5,30.6) has 4562 bin [30.6,30.7) has 4399 bin [30.7,30.8) has 4327 bin [30.8,30.9) has 4098 bin [30.9,31.0) has 3863 bin [31.0,31.1) has 3733 bin [31.1,31.2) has 3588 bin [31.2,31.3) has 3498 bin [31.3,31.4) has 3268 bin [31.4,31.5) has 3263 bin [31.5,31.6) has 3107 bin [31.6,31.7) has 3077 bin [31.7,31.8) has 2753 bin [31.8,31.9) has 2694 bin [31.9,32.0) has 2636 bin [32.0,32.1) has 2669 bin [32.1,32.2) has 2459 bin [32.2,32.3) has 2376 bin [32.3,32.4) has 2209 bin [32.4,32.5) has 2121 bin [32.5,32.6) has 1981 bin [32.6,32.7) has 1936 bin [32.7,32.8) has 1886 bin [32.8,32.9) has 1774 bin [32.9,33.0) has 1673 bin [33.0,33.1) has 1580 bin [33.1,33.2) has 1492 bin [33.2,33.3) has 1478 bin [33.3,33.4) has 1453 bin [33.4,33.5) has 1417 bin [33.5,33.6) has 1361 bin [33.6,33.7) has 1191 bin [33.7,33.8) has 1252 bin [33.8,33.9) has 1144 bin [33.9,34.0) has 1035 bin [34.0,34.1) has 1084 bin [34.1,34.2) has 983 bin [34.2,34.3) has 847 bin [34.3,34.4) has 814 bin [34.4,34.5) has 778 bin [34.5,34.6) has 832 bin [34.6,34.7) has 764 bin [34.7,34.8) has 669 bin [34.8,34.9) has 620 bin [34.9,35.0) has 646 bin [35.0,35.1) has 561 bin [35.1,35.2) has 516 bin [35.2,35.3) has 529 bin [35.3,35.4) has 489 bin [35.4,35.5) has 431 bin [35.5,35.6) has 409 bin [35.6,35.7) has 417 bin [35.7,35.8) has 377 bin [35.8,35.9) has 362 bin [35.9,36.0) has 315 bin [36.0,36.1) has 350 bin [36.1,36.2) has 299 bin [36.2,36.3) has 292 bin [36.3,36.4) has 262 bin [36.4,36.5) has 283 bin [36.5,36.6) has 248 bin [36.6,36.7) has 213 bin [36.7,36.8) has 196 bin [36.8,36.9) has 192 bin [36.9,37.0) has 158 bin [37.0,37.1) has 181 bin [37.1,37.2) has 162 bin [37.2,37.3) has 157 bin [37.3,37.4) has 119 bin [37.4,37.5) has 120 bin [37.5,37.6) has 116 bin [37.6,37.7) has 101 bin [37.7,37.8) has 105 bin [37.8,37.9) has 93 bin [37.9,38.0) has 89 bin [38.0,38.1) has 61 bin [38.1,38.2) has 62 bin [38.2,38.3) has 50 bin [38.3,38.4) has 39 bin [38.4,38.5) has 32 bin [38.5,38.6) has 35 bin [38.6,38.7) has 20 bin [38.7,38.8) has 29 bin [38.8,38.9) has 25 bin [38.9,39.0) has 13 bin [39.0,39.1) has 10 bin [39.1,39.2) has 5 bin [39.2,39.3) has 5 bin [39.3,39.4) has 7 bin [39.4,39.5) has 4 bin [39.5,39.6) has 6 bin [39.6,39.7) has 4 bin [39.7,39.8) has 5 bin [40.0,40.1) has 1 average z coordinate 5.9 for 29617102 element(s) point source id histogram with bin size 1.000000 bin 79 has 12744051 bin 80 has 16873051 average point source id 79.569706347366463 for 29617102 element(s)