lasinfo (210611) report for 'AHN4T/65BN1_24.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: 181/2021 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: 11315256 number of points by return: 10604556 542223 134455 29443 4579 scale factor x y z: 0.001 0.001 0.001 offset x y z: 32980 399980 0 min x y z: 32980.000 399980.000 -0.626 max x y z: 34019.999 401269.999 33.462 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: 11315256 extended number of points by return: 10604556 542223 134455 29443 4579 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 -626 33462 intensity 56 4393 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 -30 30 user_data 6 7 point_source_ID 13 59 gps_time 259159817.043254 260711162.948093 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 29 255 B 35 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.56 43.93 ('Amplitude') attribute1 -16.2 28.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10604556 number of intermediate returns: 170257 number of last returns: 10594434 number of single returns: 10053991 covered area in square units/kilounits: 997904/1.00 point density: all returns 11.34 last only 10.62 (per square units) spacing: all returns 0.30 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11315256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10604556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 542223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 134455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4579 instead zero. overview over extended number of returns of given pulse: 10053991 819964 316850 100942 21387 1942 180 0 0 0 0 0 0 0 0 histogram of classification of points: 1531959 unclassified (1) 3724585 ground (2) 18090 building (6) 6013419 water (9) 27203 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1392236 +---> 538388 of those are unclassified (1) +---> 699951 of those are ground (2) +---> 12520 of those are building (6) +---> 141377 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 3 bin [-0.6,-0.5) has 3572 bin [-0.5,-0.4) has 568732 bin [-0.4,-0.3) has 4963901 bin [-0.3,-0.2) has 550350 bin [-0.2,-0.1) has 32716 bin [-0.1,0.0) has 26866 bin [0.0,0.1) has 25997 bin [0.1,0.2) has 23443 bin [0.2,0.3) has 24137 bin [0.3,0.4) has 32726 bin [0.4,0.5) has 66259 bin [0.5,0.6) has 75105 bin [0.6,0.7) has 76558 bin [0.7,0.8) has 69540 bin [0.8,0.9) has 58001 bin [0.9,1.0) has 45687 bin [1.0,1.1) has 39198 bin [1.1,1.2) has 39203 bin [1.2,1.3) has 41589 bin [1.3,1.4) has 51050 bin [1.4,1.5) has 113485 bin [1.5,1.6) has 159262 bin [1.6,1.7) has 116741 bin [1.7,1.8) has 94881 bin [1.8,1.9) has 56433 bin [1.9,2.0) has 39824 bin [2.0,2.1) has 42665 bin [2.1,2.2) has 43897 bin [2.2,2.3) has 35693 bin [2.3,2.4) has 32756 bin [2.4,2.5) has 30315 bin [2.5,2.6) has 26699 bin [2.6,2.7) has 24795 bin [2.7,2.8) has 25729 bin [2.8,2.9) has 27248 bin [2.9,3.0) has 40814 bin [3.0,3.1) has 56784 bin [3.1,3.2) has 80781 bin [3.2,3.3) has 81587 bin [3.3,3.4) has 100974 bin [3.4,3.5) has 120678 bin [3.5,3.6) has 158542 bin [3.6,3.7) has 96562 bin [3.7,3.8) has 59849 bin [3.8,3.9) has 61347 bin [3.9,4.0) has 58658 bin [4.0,4.1) has 57302 bin [4.1,4.2) has 54549 bin [4.2,4.3) has 47298 bin [4.3,4.4) has 41732 bin [4.4,4.5) has 40672 bin [4.5,4.6) has 39864 bin [4.6,4.7) has 38087 bin [4.7,4.8) has 36958 bin [4.8,4.9) has 36421 bin [4.9,5.0) 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[29.1,29.2) has 328 bin [29.2,29.3) has 314 bin [29.3,29.4) has 306 bin [29.4,29.5) has 275 bin [29.5,29.6) has 270 bin [29.6,29.7) has 258 bin [29.7,29.8) has 256 bin [29.8,29.9) has 290 bin [29.9,30.0) has 273 bin [30.0,30.1) has 238 bin [30.1,30.2) has 234 bin [30.2,30.3) has 251 bin [30.3,30.4) has 193 bin [30.4,30.5) has 193 bin [30.5,30.6) has 181 bin [30.6,30.7) has 183 bin [30.7,30.8) has 192 bin [30.8,30.9) has 159 bin [30.9,31.0) has 152 bin [31.0,31.1) has 152 bin [31.1,31.2) has 128 bin [31.2,31.3) has 124 bin [31.3,31.4) has 110 bin [31.4,31.5) has 94 bin [31.5,31.6) has 75 bin [31.6,31.7) has 80 bin [31.7,31.8) has 54 bin [31.8,31.9) has 54 bin [31.9,32.0) has 46 bin [32.0,32.1) has 49 bin [32.1,32.2) has 47 bin [32.2,32.3) has 36 bin [32.3,32.4) has 38 bin [32.4,32.5) has 27 bin [32.5,32.6) has 31 bin [32.6,32.7) has 19 bin [32.7,32.8) has 27 bin [32.8,32.9) has 15 bin [32.9,33.0) has 17 bin [33.0,33.1) has 8 bin [33.1,33.2) has 5 bin [33.2,33.3) has 8 bin [33.3,33.4) has 2 bin [33.4,33.5) has 4 average z coordinate 2.6 for 11315256 element(s) point source id histogram with bin size 1.000000 bin 13 has 383940 bin 15 has 1276530 bin 59 has 9654786 average point source id 52.475308026614684 for 11315256 element(s)