lasinfo (210611) report for 'AHN4T/19GZ2_15.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: 177/2021 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: 59624047 number of points by return: 55977633 2359650 958983 325529 2252 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 502480 0 min x y z: 128980.000 502480.000 -5.923 max x y z: 130019.999 503769.999 30.770 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: 59624047 extended number of points by return: 55977633 2359650 958983 325529 2252 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 -5923 30770 intensity 24 4964 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 32 user_data 6 9 point_source_ID 26 193 gps_time 269525270.014302 270197263.543037 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 52 255 G 63 255 B 56 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.24 49.64 ('Amplitude') attribute1 -18.13 31.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 55977633 number of intermediate returns: 1296362 number of last returns: 55902368 number of single returns: 53552316 covered area in square units/kilounits: 1330720/1.33 point density: all returns 44.81 last only 42.01 (per square units) spacing: all returns 0.15 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59624047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 55977633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2359650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 958983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 325529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2252 instead zero. overview over extended number of returns of given pulse: 53552316 2847906 1910422 1302135 11227 41 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5478987 unclassified (1) 46798483 ground (2) 6060931 building (6) 1241576 water (9) 44070 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4216343 +---> 515539 of those are unclassified (1) +---> 3153906 of those are ground (2) +---> 464970 of those are building (6) +---> 81928 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 1 bin [-5.9,-5.8) has 573 bin [-5.8,-5.7) has 1015 bin [-5.7,-5.6) has 1048 bin [-5.6,-5.5) has 1527 bin [-5.5,-5.4) has 1607 bin [-5.4,-5.3) has 1622 bin [-5.3,-5.2) has 1608 bin [-5.2,-5.1) has 2129 bin [-5.1,-5.0) has 5835 bin [-5.0,-4.9) has 5321 bin [-4.9,-4.8) has 9763 bin [-4.8,-4.7) has 32091 bin [-4.7,-4.6) has 785603 bin [-4.6,-4.5) has 243129 bin [-4.5,-4.4) has 427171 bin [-4.4,-4.3) has 282387 bin [-4.3,-4.2) has 335360 bin [-4.2,-4.1) has 370544 bin [-4.1,-4.0) has 447808 bin [-4.0,-3.9) has 535781 bin [-3.9,-3.8) has 1459802 bin [-3.8,-3.7) has 2479406 bin [-3.7,-3.6) has 2081273 bin [-3.6,-3.5) has 3175213 bin [-3.5,-3.4) has 3281032 bin [-3.4,-3.3) has 2276716 bin [-3.3,-3.2) has 3996292 bin [-3.2,-3.1) has 4417676 bin [-3.1,-3.0) has 6615362 bin [-3.0,-2.9) has 10246137 bin [-2.9,-2.8) has 1892810 bin [-2.8,-2.7) has 1106033 bin [-2.7,-2.6) has 494174 bin [-2.6,-2.5) has 317093 bin [-2.5,-2.4) has 315543 bin [-2.4,-2.3) has 407436 bin [-2.3,-2.2) has 433193 bin [-2.2,-2.1) has 215602 bin [-2.1,-2.0) has 172629 bin [-2.0,-1.9) has 143578 bin [-1.9,-1.8) has 118419 bin [-1.8,-1.7) has 104112 bin [-1.7,-1.6) has 100793 bin [-1.6,-1.5) has 85677 bin [-1.5,-1.4) has 85835 bin [-1.4,-1.3) has 90471 bin [-1.3,-1.2) has 79079 bin [-1.2,-1.1) has 63666 bin [-1.1,-1.0) has 52646 bin [-1.0,-0.9) has 47327 bin [-0.9,-0.8) has 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2813 bin [23.4,23.5) has 2760 bin [23.5,23.6) has 2670 bin [23.6,23.7) has 2567 bin [23.7,23.8) has 2489 bin [23.8,23.9) has 2399 bin [23.9,24.0) has 2178 bin [24.0,24.1) has 2195 bin [24.1,24.2) has 2024 bin [24.2,24.3) has 2003 bin [24.3,24.4) has 1954 bin [24.4,24.5) has 1900 bin [24.5,24.6) has 1769 bin [24.6,24.7) has 1726 bin [24.7,24.8) has 1640 bin [24.8,24.9) has 1473 bin [24.9,25.0) has 1390 bin [25.0,25.1) has 1300 bin [25.1,25.2) has 1186 bin [25.2,25.3) has 1206 bin [25.3,25.4) has 1017 bin [25.4,25.5) has 1068 bin [25.5,25.6) has 935 bin [25.6,25.7) has 816 bin [25.7,25.8) has 693 bin [25.8,25.9) has 648 bin [25.9,26.0) has 515 bin [26.0,26.1) has 440 bin [26.1,26.2) has 346 bin [26.2,26.3) has 304 bin [26.3,26.4) has 233 bin [26.4,26.5) has 177 bin [26.5,26.6) has 135 bin [26.6,26.7) has 112 bin [26.7,26.8) has 81 bin [26.8,26.9) has 59 bin [26.9,27.0) has 49 bin [27.0,27.1) has 31 bin [27.1,27.2) has 31 bin [27.2,27.3) has 40 bin [27.3,27.4) has 17 bin [27.4,27.5) has 12 bin [27.5,27.6) has 23 bin [27.6,27.7) has 15 bin [27.7,27.8) has 19 bin [27.8,27.9) has 11 bin [27.9,28.0) has 17 bin [28.0,28.1) has 15 bin [28.1,28.2) has 10 bin [28.2,28.3) has 11 bin [28.3,28.4) has 11 bin [28.4,28.5) has 11 bin [28.5,28.6) has 12 bin [28.6,28.7) has 18 bin [28.7,28.8) has 10 bin [28.8,28.9) has 11 bin [28.9,29.0) has 15 bin [29.0,29.1) has 7 bin [29.1,29.2) has 15 bin [29.2,29.3) has 11 bin [29.3,29.4) has 12 bin [29.4,29.5) has 17 bin [29.5,29.6) has 18 bin [29.6,29.7) has 15 bin [29.7,29.8) has 12 bin [29.8,29.9) has 10 bin [29.9,30.0) has 9 bin [30.0,30.1) has 11 bin [30.1,30.2) has 7 bin [30.2,30.3) has 7 bin [30.3,30.4) has 3 bin [30.4,30.5) has 6 bin [30.5,30.6) has 2 bin [30.7,30.8) has 1 average z coordinate -1.8 for 59624047 element(s) point source id histogram with bin size 1.000000 bin 26 has 15179563 bin 27 has 9935978 bin 125 has 9695321 bin 192 has 10112997 bin 193 has 14700188 average point source id 111.594016370609666 for 59624047 element(s)