lasinfo (210611) report for 'AHN4T/32EZ2_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: 54136226 number of points by return: 42787483 8105693 2699427 493996 49627 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 464980 0 min x y z: 165980.000 464980.000 6.028 max x y z: 167019.999 466269.999 39.720 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: 54136226 extended number of points by return: 42787483 8105693 2699427 493996 49627 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 6028 39720 intensity 59 3223 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 -37 35 user_data 6 7 point_source_ID 154 156 gps_time 270215632.453596 270217822.646558 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 26 255 B 9 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6167 5833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 16.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42787483 number of intermediate returns: 3258191 number of last returns: 42724297 number of single returns: 34633745 covered area in square units/kilounits: 1339880/1.34 point density: all returns 40.40 last only 31.89 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54136226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42787483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8105693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2699427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 493996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49627 instead zero. overview over extended number of returns of given pulse: 34633745 10824053 6639347 1788653 247868 2525 35 0 0 0 0 0 0 0 0 histogram of classification of points: 13791827 unclassified (1) 39755395 ground (2) 560036 building (6) 23102 water (9) 5866 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3691464 +---> 1190620 of those are unclassified (1) +---> 2456639 of those are ground (2) +---> 43009 of those are building (6) +---> 1196 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 24 bin [6.1,6.2) has 218 bin [6.2,6.3) has 296 bin [6.3,6.4) has 2297 bin [6.4,6.5) has 1307 bin [6.5,6.6) has 1400 bin [6.6,6.7) has 4148 bin [6.7,6.8) has 11437 bin [6.8,6.9) has 15378 bin [6.9,7.0) has 14674 bin [7.0,7.1) has 17732 bin [7.1,7.2) has 26998 bin [7.2,7.3) has 44014 bin [7.3,7.4) has 80083 bin [7.4,7.5) has 184538 bin [7.5,7.6) has 329639 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[34.5,34.6) has 2617 bin [34.6,34.7) has 2445 bin [34.7,34.8) has 2259 bin [34.8,34.9) has 2142 bin [34.9,35.0) has 1863 bin [35.0,35.1) has 1720 bin [35.1,35.2) has 1532 bin [35.2,35.3) has 1453 bin [35.3,35.4) has 1348 bin [35.4,35.5) has 1191 bin [35.5,35.6) has 1140 bin [35.6,35.7) has 1095 bin [35.7,35.8) has 1006 bin [35.8,35.9) has 946 bin [35.9,36.0) has 854 bin [36.0,36.1) has 817 bin [36.1,36.2) has 715 bin [36.2,36.3) has 632 bin [36.3,36.4) has 614 bin [36.4,36.5) has 601 bin [36.5,36.6) has 585 bin [36.6,36.7) has 535 bin [36.7,36.8) has 443 bin [36.8,36.9) has 370 bin [36.9,37.0) has 411 bin [37.0,37.1) has 339 bin [37.1,37.2) has 311 bin [37.2,37.3) has 288 bin [37.3,37.4) has 244 bin [37.4,37.5) has 242 bin [37.5,37.6) has 186 bin [37.6,37.7) has 173 bin [37.7,37.8) has 159 bin [37.8,37.9) has 124 bin [37.9,38.0) has 110 bin [38.0,38.1) has 119 bin [38.1,38.2) has 110 bin [38.2,38.3) has 85 bin [38.3,38.4) has 68 bin [38.4,38.5) has 55 bin [38.5,38.6) has 51 bin [38.6,38.7) has 49 bin [38.7,38.8) has 32 bin [38.8,38.9) has 26 bin [38.9,39.0) has 20 bin [39.0,39.1) has 12 bin [39.1,39.2) has 7 bin [39.2,39.3) has 5 bin [39.3,39.4) has 3 bin [39.4,39.5) has 2 bin [39.5,39.6) has 4 bin [39.7,39.8) has 1 average z coordinate 12.0 for 54136226 element(s) point source id histogram with bin size 1.000000 bin 154 has 29416 bin 155 has 34043959 bin 156 has 20062851 average point source id 155.370055995406858 for 54136226 element(s)