lasinfo (210611) report for 'AHN4T/33FN1_01.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: 38325852 number of points by return: 29404868 6185842 2164473 497185 67785 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 473730 0 min x y z: 209980.000 473730.000 1.458 max x y z: 211019.999 475019.999 46.210 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: 38325852 extended number of points by return: 29404868 6185842 2164473 497185 67785 5439 260 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 1458 46210 intensity 41 5053 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 138 212 gps_time 328779013.311326 330431017.294930 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 26 255 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 -16.28 33.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29404868 number of intermediate returns: 2736422 number of last returns: 29369215 number of single returns: 23184653 covered area in square units/kilounits: 1247460/1.25 point density: all returns 30.72 last only 23.54 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38325852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29404868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6185842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2164473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 497185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67785 instead zero. overview over extended number of returns of given pulse: 23184653 8075039 5003915 1717597 311712 31081 1855 0 0 0 0 0 0 0 0 histogram of classification of points: 11941612 unclassified (1) 23250869 ground (2) 2895217 building (6) 137859 water (9) 2254 wire conductor (14) 98041 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2566390 +---> 672937 of those are unclassified (1) +---> 1593295 of those are ground (2) +---> 281694 of those are building (6) +---> 18314 of those are water (9) +---> 150 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 6 bin [1.5,1.6) has 502 bin [1.6,1.7) has 4166 bin [1.7,1.8) has 4450 bin [1.8,1.9) has 1211 bin [1.9,2.0) has 433 bin [2.0,2.1) has 346 bin [2.1,2.2) has 476 bin [2.2,2.3) has 562 bin [2.3,2.4) has 772 bin [2.4,2.5) has 952 bin [2.5,2.6) has 1341 bin [2.6,2.7) has 2488 bin [2.7,2.8) has 3864 bin [2.8,2.9) has 3513 bin [2.9,3.0) has 3452 bin [3.0,3.1) has 3659 bin [3.1,3.2) has 3713 bin [3.2,3.3) has 3471 bin [3.3,3.4) has 6903 bin [3.4,3.5) has 4552 bin [3.5,3.6) has 3430 bin [3.6,3.7) has 3213 bin [3.7,3.8) has 3159 bin [3.8,3.9) has 3111 bin [3.9,4.0) has 3152 bin [4.0,4.1) has 3106 bin [4.1,4.2) has 3312 bin [4.2,4.3) has 3459 bin [4.3,4.4) has 3816 bin [4.4,4.5) has 4241 bin [4.5,4.6) has 4178 bin [4.6,4.7) has 4360 bin [4.7,4.8) has 5918 bin [4.8,4.9) has 30653 bin [4.9,5.0) has 15774 bin [5.0,5.1) has 62474 bin [5.1,5.2) has 261253 bin [5.2,5.3) has 313445 bin [5.3,5.4) has 326594 bin [5.4,5.5) has 416268 bin [5.5,5.6) has 652312 bin [5.6,5.7) has 680085 bin [5.7,5.8) has 597719 bin [5.8,5.9) has 583147 bin [5.9,6.0) has 569607 bin [6.0,6.1) has 546063 bin [6.1,6.2) has 508021 bin [6.2,6.3) has 502378 bin [6.3,6.4) has 693074 bin [6.4,6.5) has 987145 bin [6.5,6.6) has 1090921 bin [6.6,6.7) has 1407435 bin [6.7,6.8) has 1498471 bin [6.8,6.9) has 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has 11939 bin [30.0,30.1) has 11780 bin [30.1,30.2) has 11545 bin [30.2,30.3) has 11682 bin [30.3,30.4) has 11269 bin [30.4,30.5) has 10916 bin [30.5,30.6) has 10404 bin [30.6,30.7) has 10345 bin [30.7,30.8) has 9906 bin [30.8,30.9) has 9701 bin [30.9,31.0) has 9352 bin [31.0,31.1) has 9205 bin [31.1,31.2) has 8906 bin [31.2,31.3) has 8841 bin [31.3,31.4) has 8545 bin [31.4,31.5) has 8287 bin [31.5,31.6) has 8117 bin [31.6,31.7) has 7859 bin [31.7,31.8) has 7507 bin [31.8,31.9) has 7322 bin [31.9,32.0) has 7027 bin [32.0,32.1) has 7026 bin [32.1,32.2) has 7058 bin [32.2,32.3) has 6703 bin [32.3,32.4) has 6282 bin [32.4,32.5) has 6143 bin [32.5,32.6) has 5876 bin [32.6,32.7) has 5646 bin [32.7,32.8) has 5584 bin [32.8,32.9) has 5625 bin [32.9,33.0) has 5524 bin [33.0,33.1) has 5434 bin [33.1,33.2) has 5406 bin [33.2,33.3) has 5355 bin [33.3,33.4) has 5155 bin [33.4,33.5) has 4870 bin [33.5,33.6) has 4859 bin [33.6,33.7) has 4668 bin [33.7,33.8) has 4294 bin [33.8,33.9) has 4231 bin [33.9,34.0) has 4141 bin [34.0,34.1) has 4034 bin [34.1,34.2) has 3801 bin [34.2,34.3) has 3671 bin [34.3,34.4) has 3451 bin [34.4,34.5) has 3393 bin [34.5,34.6) has 3045 bin [34.6,34.7) has 2874 bin [34.7,34.8) has 2725 bin [34.8,34.9) has 2550 bin [34.9,35.0) has 2470 bin [35.0,35.1) has 2263 bin [35.1,35.2) has 2246 bin [35.2,35.3) has 2124 bin [35.3,35.4) has 2000 bin [35.4,35.5) has 1926 bin [35.5,35.6) has 1797 bin [35.6,35.7) has 1546 bin [35.7,35.8) has 1577 bin [35.8,35.9) has 1455 bin [35.9,36.0) has 1504 bin [36.0,36.1) has 1412 bin [36.1,36.2) has 1346 bin [36.2,36.3) has 1248 bin [36.3,36.4) has 1115 bin [36.4,36.5) has 1031 bin [36.5,36.6) has 1019 bin [36.6,36.7) has 995 bin [36.7,36.8) has 1021 bin [36.8,36.9) has 865 bin [36.9,37.0) has 771 bin [37.0,37.1) has 722 bin [37.1,37.2) has 578 bin [37.2,37.3) has 465 bin [37.3,37.4) has 415 bin [37.4,37.5) has 356 bin [37.5,37.6) has 345 bin [37.6,37.7) has 316 bin [37.7,37.8) has 289 bin [37.8,37.9) has 262 bin [37.9,38.0) has 242 bin [38.0,38.1) has 215 bin [38.1,38.2) has 219 bin [38.2,38.3) has 178 bin [38.3,38.4) has 164 bin [38.4,38.5) has 160 bin [38.5,38.6) has 153 bin [38.6,38.7) has 123 bin [38.7,38.8) has 118 bin [38.8,38.9) has 128 bin [38.9,39.0) has 130 bin [39.0,39.1) has 108 bin [39.1,39.2) has 104 bin [39.2,39.3) has 105 bin [39.3,39.4) has 88 bin [39.4,39.5) has 89 bin [39.5,39.6) has 101 bin [39.6,39.7) has 107 bin [39.7,39.8) has 110 bin [39.8,39.9) has 98 bin [39.9,40.0) has 103 bin [40.0,40.1) has 74 bin [40.1,40.2) has 88 bin [40.2,40.3) has 77 bin [40.3,40.4) has 54 bin [40.4,40.5) has 42 bin [40.5,40.6) has 43 bin [40.6,40.7) has 90 bin [40.7,40.8) has 150 bin [40.8,40.9) has 64 bin [40.9,41.0) has 43 bin [41.0,41.1) has 46 bin [41.1,41.2) has 28 bin [41.2,41.3) has 24 bin [41.3,41.4) has 31 bin [41.4,41.5) has 21 bin [41.5,41.6) has 27 bin [41.6,41.7) has 21 bin [41.7,41.8) has 30 bin [41.8,41.9) has 24 bin [41.9,42.0) has 20 bin [42.0,42.1) has 19 bin [42.1,42.2) has 15 bin [42.2,42.3) has 13 bin [42.3,42.4) has 7 bin [42.4,42.5) has 6 bin [42.5,42.6) has 4 bin [42.6,42.7) has 8 bin [42.7,42.8) has 4 bin [42.8,42.9) has 17 bin [42.9,43.0) has 2 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 4 bin [43.5,43.6) has 1 bin [43.6,43.7) has 4 bin [43.8,43.9) has 2 bin [44.2,44.3) has 3 bin [44.4,44.5) has 5 bin [44.5,44.6) has 14 bin [44.6,44.7) has 5 bin [45.0,45.1) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 1 bin [46.1,46.2) has 2 bin [46.2,46.3) has 2 average z coordinate 10.1 for 38325852 element(s) point source id histogram with bin size 1.000000 bin 138 has 11675615 bin 139 has 16652301 bin 212 has 9997936 average point source id 157.738623553626411 for 38325852 element(s)