lasinfo (210611) report for 'AHN4T/11EN2_17.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: 333/2022 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: 31609839 number of points by return: 25461755 3702643 1855783 579255 10403 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 569980 0 min x y z: 205980.000 569980.000 1.679 max x y z: 207019.999 571269.999 36.812 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: 31609839 extended number of points by return: 25461755 3702643 1855783 579255 10403 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 1679 36812 intensity 42 4840 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 31 user_data 8 9 point_source_ID 1111 1113 gps_time 269005982.342068 269007838.860791 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 23 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.73 31.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25461755 number of intermediate returns: 2446571 number of last returns: 25452311 number of single returns: 21750798 covered area in square units/kilounits: 1330200/1.33 point density: all returns 23.76 last only 19.13 (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 31609839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25461755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3702643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1855783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 579255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10403 instead zero. overview over extended number of returns of given pulse: 21750798 3699821 3829780 2277327 50624 1449 40 0 0 0 0 0 0 0 0 histogram of classification of points: 6956712 unclassified (1) 24104881 ground (2) 380669 building (6) 143885 water (9) 23692 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2010740 +---> 274416 of those are unclassified (1) +---> 1683512 of those are ground (2) +---> 44790 of those are building (6) +---> 8022 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 2 bin [1.7,1.8) has 453 bin [1.8,1.9) has 28157 bin [1.9,2.0) has 53033 bin [2.0,2.1) has 31439 bin [2.1,2.2) has 37897 bin [2.2,2.3) has 81597 bin [2.3,2.4) has 102064 bin [2.4,2.5) has 159500 bin [2.5,2.6) has 278293 bin [2.6,2.7) has 466132 bin [2.7,2.8) has 650685 bin [2.8,2.9) has 825786 bin [2.9,3.0) has 1001120 bin [3.0,3.1) has 1202140 bin [3.1,3.2) has 1488361 bin [3.2,3.3) has 1727207 bin [3.3,3.4) has 1939188 bin [3.4,3.5) has 1881823 bin [3.5,3.6) has 1943669 bin [3.6,3.7) has 2080607 bin [3.7,3.8) has 2191797 bin [3.8,3.9) has 2000666 bin [3.9,4.0) has 1414319 bin [4.0,4.1) has 886079 bin [4.1,4.2) has 527800 bin [4.2,4.3) has 400555 bin [4.3,4.4) has 290500 bin [4.4,4.5) has 232144 bin [4.5,4.6) has 170907 bin [4.6,4.7) has 125556 bin [4.7,4.8) has 74679 bin [4.8,4.9) has 52611 bin [4.9,5.0) has 47739 bin [5.0,5.1) has 47131 bin [5.1,5.2) has 46196 bin [5.2,5.3) has 46187 bin [5.3,5.4) has 46140 bin [5.4,5.5) has 47728 bin [5.5,5.6) has 47326 bin [5.6,5.7) has 47838 bin [5.7,5.8) has 49472 bin [5.8,5.9) has 49951 bin [5.9,6.0) has 50751 bin [6.0,6.1) has 55724 bin [6.1,6.2) has 52468 bin [6.2,6.3) has 52420 bin [6.3,6.4) has 53362 bin [6.4,6.5) has 54934 bin [6.5,6.6) has 55198 bin [6.6,6.7) has 54319 bin [6.7,6.8) has 55332 bin [6.8,6.9) has 57019 bin [6.9,7.0) has 56761 bin [7.0,7.1) has 55842 bin [7.1,7.2) has 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5381 bin [22.8,22.9) has 5055 bin [22.9,23.0) has 4733 bin [23.0,23.1) has 4419 bin [23.1,23.2) has 4181 bin [23.2,23.3) has 3827 bin [23.3,23.4) has 3681 bin [23.4,23.5) has 3378 bin [23.5,23.6) has 3132 bin [23.6,23.7) has 2971 bin [23.7,23.8) has 2673 bin [23.8,23.9) has 2496 bin [23.9,24.0) has 2300 bin [24.0,24.1) has 2154 bin [24.1,24.2) has 1941 bin [24.2,24.3) has 1778 bin [24.3,24.4) has 1672 bin [24.4,24.5) has 1638 bin [24.5,24.6) has 1509 bin [24.6,24.7) has 1428 bin [24.7,24.8) has 1336 bin [24.8,24.9) has 1260 bin [24.9,25.0) has 1175 bin [25.0,25.1) has 1034 bin [25.1,25.2) has 1013 bin [25.2,25.3) has 1002 bin [25.3,25.4) has 967 bin [25.4,25.5) has 946 bin [25.5,25.6) has 894 bin [25.6,25.7) has 797 bin [25.7,25.8) has 835 bin [25.8,25.9) has 785 bin [25.9,26.0) has 747 bin [26.0,26.1) has 699 bin [26.1,26.2) has 640 bin [26.2,26.3) has 680 bin [26.3,26.4) has 582 bin [26.4,26.5) has 678 bin [26.5,26.6) has 613 bin [26.6,26.7) has 577 bin [26.7,26.8) has 556 bin 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421 bin [31.0,31.1) has 378 bin [31.1,31.2) has 350 bin [31.2,31.3) has 373 bin [31.3,31.4) has 360 bin [31.4,31.5) has 361 bin [31.5,31.6) has 348 bin [31.6,31.7) has 356 bin [31.7,31.8) has 346 bin [31.8,31.9) has 347 bin [31.9,32.0) has 325 bin [32.0,32.1) has 350 bin [32.1,32.2) has 307 bin [32.2,32.3) has 342 bin [32.3,32.4) has 315 bin [32.4,32.5) has 263 bin [32.5,32.6) has 305 bin [32.6,32.7) has 287 bin [32.7,32.8) has 259 bin [32.8,32.9) has 259 bin [32.9,33.0) has 226 bin [33.0,33.1) has 261 bin [33.1,33.2) has 252 bin [33.2,33.3) has 243 bin [33.3,33.4) has 199 bin [33.4,33.5) has 210 bin [33.5,33.6) has 169 bin [33.6,33.7) has 157 bin [33.7,33.8) has 142 bin [33.8,33.9) has 121 bin [33.9,34.0) has 124 bin [34.0,34.1) has 130 bin [34.1,34.2) has 116 bin [34.2,34.3) has 100 bin [34.3,34.4) has 120 bin [34.4,34.5) has 110 bin [34.5,34.6) has 90 bin [34.6,34.7) has 102 bin [34.7,34.8) has 85 bin [34.8,34.9) has 111 bin [34.9,35.0) has 75 bin [35.0,35.1) has 72 bin [35.1,35.2) has 59 bin [35.2,35.3) has 54 bin [35.3,35.4) has 57 bin [35.4,35.5) has 59 bin [35.5,35.6) has 38 bin [35.6,35.7) has 24 bin [35.7,35.8) has 31 bin [35.8,35.9) has 28 bin [35.9,36.0) has 17 bin [36.0,36.1) has 14 bin [36.1,36.2) has 11 bin [36.2,36.3) has 6 bin [36.3,36.4) has 3 bin [36.4,36.5) has 6 bin [36.5,36.6) has 5 bin [36.6,36.7) has 5 bin [36.7,36.8) has 4 bin [36.8,36.9) has 1 average z coordinate 5.5 for 31609839 element(s) point source id histogram with bin size 1.000000 bin 1111 has 1019757 bin 1112 has 22627688 bin 1113 has 7962394 average point source id 1112.219635316712584 for 31609839 element(s)