lasinfo (210611) report for 'AHN4T/32DZ2_12.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: 336/2022 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: 29538486 number of points by return: 25216358 3118332 994217 187461 20655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 452480 0 min x y z: 155980.000 452480.000 1.542 max x y z: 157019.999 453769.999 42.344 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: 29538486 extended number of points by return: 25216358 3118332 994217 187461 20655 1408 55 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 1542 42344 intensity 0 5029 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 92 209 gps_time 322918322.871161 322927815.463678 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 49 255 B 44 255 NIR 34 255 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 -17.06 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25216358 number of intermediate returns: 1201899 number of last returns: 25216079 number of single returns: 22095850 covered area in square units/kilounits: 1327352/1.33 point density: all returns 22.25 last only 19.00 (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 29538486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25216358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3118332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 994217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 187461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20655 instead zero. overview over extended number of returns of given pulse: 22095850 4254501 2417754 665608 95943 8245 585 0 0 0 0 0 0 0 0 histogram of classification of points: 5900688 unclassified (1) 22708988 ground (2) 827923 building (6) 85374 water (9) 2568 wire conductor (14) 12945 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1853600 +---> 306236 of those are unclassified (1) +---> 1509857 of those are ground (2) +---> 32055 of those are building (6) +---> 5194 of those are water (9) +---> 258 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [1.5,1.6) has 4 bin [1.6,1.7) has 6 bin [1.7,1.8) has 23 bin [1.8,1.9) has 31 bin [1.9,2.0) has 94 bin [2.0,2.1) has 1673 bin [2.1,2.2) has 9270 bin [2.2,2.3) has 18244 bin [2.3,2.4) has 38704 bin [2.4,2.5) has 51765 bin [2.5,2.6) has 74961 bin [2.6,2.7) has 130637 bin [2.7,2.8) has 254977 bin [2.8,2.9) has 552779 bin [2.9,3.0) has 865752 bin [3.0,3.1) has 1075302 bin [3.1,3.2) has 1440139 bin [3.2,3.3) has 1746924 bin [3.3,3.4) has 1826088 bin [3.4,3.5) has 1723574 bin [3.5,3.6) has 1639464 bin [3.6,3.7) has 1348848 bin [3.7,3.8) has 1148193 bin [3.8,3.9) has 1092292 bin [3.9,4.0) has 960367 bin [4.0,4.1) has 868191 bin [4.1,4.2) has 743854 bin [4.2,4.3) has 496412 bin [4.3,4.4) has 484209 bin [4.4,4.5) has 400251 bin [4.5,4.6) has 374174 bin [4.6,4.7) has 325893 bin [4.7,4.8) has 307840 bin [4.8,4.9) has 291274 bin [4.9,5.0) has 280567 bin [5.0,5.1) has 281279 bin [5.1,5.2) has 285655 bin [5.2,5.3) has 249444 bin [5.3,5.4) has 249212 bin [5.4,5.5) has 306877 bin [5.5,5.6) has 282924 bin [5.6,5.7) has 236591 bin [5.7,5.8) has 227787 bin [5.8,5.9) has 209376 bin [5.9,6.0) has 209820 bin [6.0,6.1) has 231249 bin [6.1,6.2) has 170896 bin [6.2,6.3) has 121763 bin [6.3,6.4) has 110603 bin [6.4,6.5) has 114806 bin [6.5,6.6) has 87397 bin [6.6,6.7) has 88270 bin [6.7,6.8) has 82978 bin 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[34.4,34.5) has 766 bin [34.5,34.6) has 703 bin [34.6,34.7) has 686 bin [34.7,34.8) has 666 bin [34.8,34.9) has 649 bin [34.9,35.0) has 593 bin [35.0,35.1) has 613 bin [35.1,35.2) has 530 bin [35.2,35.3) has 543 bin [35.3,35.4) has 469 bin [35.4,35.5) has 460 bin [35.5,35.6) has 475 bin [35.6,35.7) has 404 bin [35.7,35.8) has 405 bin [35.8,35.9) has 406 bin [35.9,36.0) has 383 bin [36.0,36.1) has 311 bin [36.1,36.2) has 299 bin [36.2,36.3) has 282 bin [36.3,36.4) has 281 bin [36.4,36.5) has 273 bin [36.5,36.6) has 243 bin [36.6,36.7) has 250 bin [36.7,36.8) has 208 bin [36.8,36.9) has 205 bin [36.9,37.0) has 175 bin [37.0,37.1) has 184 bin [37.1,37.2) has 160 bin [37.2,37.3) has 161 bin [37.3,37.4) has 153 bin [37.4,37.5) has 146 bin [37.5,37.6) has 130 bin [37.6,37.7) has 130 bin [37.7,37.8) has 146 bin [37.8,37.9) has 128 bin [37.9,38.0) has 110 bin [38.0,38.1) has 104 bin [38.1,38.2) has 110 bin [38.2,38.3) has 94 bin [38.3,38.4) has 91 bin [38.4,38.5) has 101 bin [38.5,38.6) has 97 bin [38.6,38.7) has 109 bin [38.7,38.8) has 94 bin [38.8,38.9) has 103 bin [38.9,39.0) has 84 bin [39.0,39.1) has 82 bin [39.1,39.2) has 63 bin [39.2,39.3) has 60 bin [39.3,39.4) has 56 bin [39.4,39.5) has 44 bin [39.5,39.6) has 42 bin [39.6,39.7) has 36 bin [39.7,39.8) has 43 bin [39.8,39.9) has 40 bin [39.9,40.0) has 38 bin [40.0,40.1) has 46 bin [40.1,40.2) has 24 bin [40.2,40.3) has 35 bin [40.3,40.4) has 34 bin [40.4,40.5) has 39 bin [40.5,40.6) has 24 bin [40.6,40.7) has 20 bin [40.7,40.8) has 13 bin [40.8,40.9) has 14 bin [40.9,41.0) has 13 bin [41.0,41.1) has 13 bin [41.1,41.2) has 13 bin [41.2,41.3) has 11 bin [41.3,41.4) has 10 bin [41.5,41.6) has 5 bin [41.6,41.7) has 12 bin [41.7,41.8) has 6 bin [41.8,41.9) has 8 bin [41.9,42.0) has 4 bin [42.0,42.1) has 4 bin [42.1,42.2) has 2 bin [42.2,42.3) has 1 bin [42.3,42.4) has 1 average z coordinate 5.7 for 29538486 element(s) point source id histogram with bin size 1.000000 bin 92 has 12456513 bin 93 has 17081892 bin 209 has 81 average point source id 92.578613575523136 for 29538486 element(s)