lasinfo (210611) report for 'AHN4T/14BN1_04.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: 174/2021 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: 28536680 number of points by return: 25220997 2241649 834351 237196 2487 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 548730 0 min x y z: 112980.000 548730.000 -1.829 max x y z: 114019.999 550019.999 49.937 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: 28536680 extended number of points by return: 25220997 2241649 834351 237196 2487 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 -1829 49937 intensity 42 4952 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 29 user_data 8 9 point_source_ID 1028 1030 gps_time 265117940.152212 265119152.710901 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 8 255 B 0 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.42 49.52 ('Amplitude') attribute1 -16.77 32.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25220997 number of intermediate returns: 1075366 number of last returns: 25192576 number of single returns: 22952259 covered area in square units/kilounits: 1305796/1.31 point density: all returns 21.85 last only 19.29 (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 28536680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25220997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2241649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 834351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 237196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2487 instead zero. overview over extended number of returns of given pulse: 22952259 2838560 1794534 938589 12286 417 35 0 0 0 0 0 0 0 0 histogram of classification of points: 4509502 unclassified (1) 21493605 ground (2) 2370337 building (6) 141005 water (9) 22231 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2294969 +---> 395387 of those are unclassified (1) +---> 1707001 of those are ground (2) +---> 162234 of those are building (6) +---> 29940 of those are water (9) +---> 407 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 8 bin [-1.8,-1.7) has 320 bin [-1.7,-1.6) has 78 bin [-1.6,-1.5) has 60 bin [-1.5,-1.4) has 67 bin [-1.4,-1.3) has 69 bin [-1.3,-1.2) has 70 bin [-1.2,-1.1) has 77 bin [-1.1,-1.0) has 80 bin [-1.0,-0.9) has 614 bin [-0.9,-0.8) has 5703 bin [-0.8,-0.7) has 17413 bin [-0.7,-0.6) has 19404 bin [-0.6,-0.5) has 35885 bin [-0.5,-0.4) has 110970 bin [-0.4,-0.3) has 281720 bin [-0.3,-0.2) has 235391 bin [-0.2,-0.1) has 162469 bin [-0.1,0.0) has 142080 bin [0.0,0.1) has 226717 bin [0.1,0.2) has 2616781 bin [0.2,0.3) has 6041379 bin [0.3,0.4) has 1137079 bin [0.4,0.5) has 599406 bin [0.5,0.6) has 1127428 bin [0.6,0.7) has 664603 bin [0.7,0.8) has 675623 bin [0.8,0.9) has 1461534 bin [0.9,1.0) has 1694423 bin [1.0,1.1) has 1420124 bin [1.1,1.2) has 1109791 bin [1.2,1.3) has 769124 bin [1.3,1.4) has 414049 bin [1.4,1.5) has 264671 bin [1.5,1.6) has 181846 bin [1.6,1.7) has 151957 bin [1.7,1.8) has 149698 bin [1.8,1.9) has 141911 bin [1.9,2.0) has 137953 bin [2.0,2.1) has 129159 bin [2.1,2.2) has 125136 bin [2.2,2.3) has 115803 bin [2.3,2.4) has 123796 bin [2.4,2.5) has 107273 bin [2.5,2.6) has 83704 bin [2.6,2.7) has 85807 bin [2.7,2.8) has 79681 bin [2.8,2.9) has 74374 bin [2.9,3.0) has 70943 bin [3.0,3.1) has 77268 bin [3.1,3.2) has 84155 bin [3.2,3.3) has 125497 bin [3.3,3.4) has 131741 bin [3.4,3.5) has 79331 bin [3.5,3.6) has 59198 bin [3.6,3.7) has 63727 bin [3.7,3.8) has 57390 bin [3.8,3.9) has 49613 bin [3.9,4.0) has 51302 bin [4.0,4.1) has 63149 bin [4.1,4.2) has 108823 bin [4.2,4.3) has 107946 bin [4.3,4.4) has 58736 bin [4.4,4.5) has 53467 bin [4.5,4.6) has 45278 bin [4.6,4.7) has 45824 bin [4.7,4.8) has 40474 bin [4.8,4.9) has 35622 bin [4.9,5.0) has 35991 bin [5.0,5.1) has 52371 bin [5.1,5.2) has 65826 bin [5.2,5.3) has 54782 bin [5.3,5.4) has 41794 bin [5.4,5.5) has 35950 bin [5.5,5.6) has 33015 bin [5.6,5.7) has 33602 bin [5.7,5.8) has 54888 bin [5.8,5.9) has 44108 bin [5.9,6.0) has 33731 bin [6.0,6.1) has 33822 bin [6.1,6.2) has 42177 bin [6.2,6.3) has 50192 bin [6.3,6.4) has 38025 bin [6.4,6.5) has 34672 bin [6.5,6.6) has 41582 bin [6.6,6.7) has 77728 bin [6.7,6.8) has 74938 bin [6.8,6.9) has 65329 bin [6.9,7.0) has 67222 bin [7.0,7.1) has 69630 bin [7.1,7.2) has 68438 bin [7.2,7.3) has 68450 bin [7.3,7.4) has 70130 bin [7.4,7.5) has 72348 bin 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[34.2,34.3) has 1 bin [34.3,34.4) has 5 bin [34.4,34.5) has 21 bin [34.5,34.6) has 14 bin [34.7,34.8) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 7 bin [35.4,35.5) has 17 bin [35.5,35.6) has 16 bin [35.6,35.7) has 1 bin [35.8,35.9) has 1 bin [36.0,36.1) has 5 bin [36.1,36.2) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 3 bin [36.6,36.7) has 3 bin [37.2,37.3) has 1 bin [37.8,37.9) has 6 bin [37.9,38.0) has 36 bin [38.0,38.1) has 13 bin [38.1,38.2) has 2 bin [38.8,38.9) has 1 bin [38.9,39.0) has 11 bin [39.0,39.1) has 15 bin [39.1,39.2) has 4 bin [39.2,39.3) has 4 bin [39.4,39.5) has 1 bin [39.5,39.6) has 6 bin [39.6,39.7) has 6 bin [39.7,39.8) has 3 bin [39.8,39.9) has 3 bin [39.9,40.0) has 7 bin [40.0,40.1) has 3 bin [40.1,40.2) has 3 bin [40.2,40.3) has 8 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.6,40.7) has 7 bin [40.7,40.8) has 8 bin [40.8,40.9) has 3 bin [40.9,41.0) has 2 bin [41.0,41.1) has 3 bin [41.1,41.2) has 6 bin [41.2,41.3) has 5 bin [41.3,41.4) has 3 bin [41.4,41.5) has 1 bin [45.8,45.9) has 4 bin [49.4,49.5) has 1 bin [49.9,50.0) has 2 average z coordinate 2.2 for 28536680 element(s) point source id histogram with bin size 1.000000 bin 1028 has 5397999 bin 1029 has 20729218 bin 1030 has 2409463 average point source id 1028.89527387208318 for 28536680 element(s)