lasinfo (210611) report for 'AHN4T/45FN1_03.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: 338/2022 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: 27326445 number of points by return: 25459499 1332817 435455 88413 10261 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 423730 0 min x y z: 171980.000 423730.000 4.938 max x y z: 173019.999 425019.999 41.065 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: 27326445 extended number of points by return: 25459499 1332817 435455 88413 10261 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 4938 41065 intensity 56 4943 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 6 7 point_source_ID 60 62 gps_time 298027385.486577 298030911.343685 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 40 255 B 39 255 NIR 24 255 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 0.56 49.43 ('Amplitude') attribute1 -16.45 32.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25459499 number of intermediate returns: 534940 number of last returns: 25450662 number of single returns: 24118656 covered area in square units/kilounits: 1263576/1.26 point density: all returns 21.63 last only 20.14 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27326445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25459499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1332817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 435455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10261 instead zero. overview over extended number of returns of given pulse: 24118656 1799365 1042358 313179 48048 4063 776 0 0 0 0 0 0 0 0 histogram of classification of points: 2271127 unclassified (1) 24568269 ground (2) 307312 building (6) 179439 water (9) 298 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1722184 +---> 256909 of those are unclassified (1) +---> 1422977 of those are ground (2) +---> 15491 of those are building (6) +---> 26807 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 40 bin [5.0,5.1) has 5624 bin [5.1,5.2) has 127339 bin [5.2,5.3) has 37147 bin [5.3,5.4) has 52898 bin [5.4,5.5) has 46949 bin [5.5,5.6) has 49156 bin [5.6,5.7) has 73567 bin [5.7,5.8) has 64458 bin [5.8,5.9) has 65347 bin [5.9,6.0) has 95057 bin [6.0,6.1) has 128532 bin [6.1,6.2) has 259077 bin [6.2,6.3) has 1313795 bin [6.3,6.4) has 3838016 bin [6.4,6.5) has 3886270 bin [6.5,6.6) has 3525348 bin [6.6,6.7) has 3212866 bin [6.7,6.8) has 1913329 bin [6.8,6.9) has 1369650 bin [6.9,7.0) has 889244 bin [7.0,7.1) has 509784 bin [7.1,7.2) has 344457 bin [7.2,7.3) has 223353 bin [7.3,7.4) has 150884 bin [7.4,7.5) has 121557 bin [7.5,7.6) has 120247 bin [7.6,7.7) has 146769 bin [7.7,7.8) has 133484 bin [7.8,7.9) has 127162 bin [7.9,8.0) has 483265 bin [8.0,8.1) has 284109 bin [8.1,8.2) has 107463 bin [8.2,8.3) has 113765 bin [8.3,8.4) has 102762 bin [8.4,8.5) has 91732 bin [8.5,8.6) has 66705 bin [8.6,8.7) has 60620 bin [8.7,8.8) has 54342 bin [8.8,8.9) has 55591 bin [8.9,9.0) has 58349 bin [9.0,9.1) has 62297 bin [9.1,9.2) has 50462 bin [9.2,9.3) has 50183 bin [9.3,9.4) has 50666 bin [9.4,9.5) has 51624 bin [9.5,9.6) has 44123 bin [9.6,9.7) has 37425 bin [9.7,9.8) has 36402 bin [9.8,9.9) has 37451 bin [9.9,10.0) has 37419 bin [10.0,10.1) has 34470 bin [10.1,10.2) has 35816 bin [10.2,10.3) has 37692 bin [10.3,10.4) has 40866 bin [10.4,10.5) has 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1308 bin [34.1,34.2) has 1296 bin [34.2,34.3) has 1172 bin [34.3,34.4) has 1138 bin [34.4,34.5) has 1137 bin [34.5,34.6) has 1018 bin [34.6,34.7) has 1028 bin [34.7,34.8) has 1060 bin [34.8,34.9) has 1014 bin [34.9,35.0) has 1030 bin [35.0,35.1) has 930 bin [35.1,35.2) has 935 bin [35.2,35.3) has 876 bin [35.3,35.4) has 860 bin [35.4,35.5) has 828 bin [35.5,35.6) has 758 bin [35.6,35.7) has 793 bin [35.7,35.8) has 803 bin [35.8,35.9) has 776 bin [35.9,36.0) has 718 bin [36.0,36.1) has 709 bin [36.1,36.2) has 628 bin [36.2,36.3) has 651 bin [36.3,36.4) has 580 bin [36.4,36.5) has 511 bin [36.5,36.6) has 472 bin [36.6,36.7) has 473 bin [36.7,36.8) has 468 bin [36.8,36.9) has 451 bin [36.9,37.0) has 395 bin [37.0,37.1) has 431 bin [37.1,37.2) has 402 bin [37.2,37.3) has 353 bin [37.3,37.4) has 371 bin [37.4,37.5) has 356 bin [37.5,37.6) has 362 bin [37.6,37.7) has 338 bin [37.7,37.8) has 309 bin [37.8,37.9) has 309 bin [37.9,38.0) has 323 bin [38.0,38.1) has 299 bin [38.1,38.2) has 260 bin [38.2,38.3) has 242 bin [38.3,38.4) has 255 bin [38.4,38.5) has 243 bin [38.5,38.6) has 200 bin [38.6,38.7) has 223 bin [38.7,38.8) has 183 bin [38.8,38.9) has 150 bin [38.9,39.0) has 139 bin [39.0,39.1) has 116 bin [39.1,39.2) has 123 bin [39.2,39.3) has 106 bin [39.3,39.4) has 106 bin [39.4,39.5) has 105 bin [39.5,39.6) has 87 bin [39.6,39.7) has 84 bin [39.7,39.8) has 74 bin [39.8,39.9) has 65 bin [39.9,40.0) has 66 bin [40.0,40.1) has 43 bin [40.1,40.2) has 43 bin [40.2,40.3) has 35 bin [40.3,40.4) has 17 bin [40.4,40.5) has 25 bin [40.5,40.6) has 11 bin [40.6,40.7) has 7 bin [40.7,40.8) has 4 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 average z coordinate 7.7 for 27326445 element(s) point source id histogram with bin size 1.000000 bin 60 has 5048162 bin 61 has 21717794 bin 62 has 560489 average point source id 60.835775454875304 for 27326445 element(s)