lasinfo (210611) report for 'AHN4T/49EZ2_08.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: 339/2022 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: 39297599 number of points by return: 35044192 2599667 1236053 358579 59108 scale factor x y z: 0.001 0.001 0.001 offset x y z: 86980 391230 0 min x y z: 86980.000 391230.000 1.371 max x y z: 88019.999 392519.999 39.395 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: 39297599 extended number of points by return: 35044192 2599667 1236053 358579 59108 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 1371 39395 intensity 34 4551 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 18 200 gps_time 290609312.944964 290613540.971418 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 28 255 B 16 255 NIR 9 255 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 0.34 45.51 ('Amplitude') attribute1 -16.34 29.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35044192 number of intermediate returns: 1659907 number of last returns: 35032590 number of single returns: 32439090 covered area in square units/kilounits: 1341412/1.34 point density: all returns 29.30 last only 26.12 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39297599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35044192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2599667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1236053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 358579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59108 instead zero. overview over extended number of returns of given pulse: 32439090 2730200 2633226 1198999 268160 26463 1461 0 0 0 0 0 0 0 0 histogram of classification of points: 6765451 unclassified (1) 31982338 ground (2) 474552 building (6) 31350 water (9) 2272 wire conductor (14) 41636 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2816778 +---> 337063 of those are unclassified (1) +---> 2471753 of those are ground (2) +---> 6751 of those are building (6) +---> 963 of those are water (9) +---> 248 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [1.3,1.4) has 4 bin [1.4,1.5) has 204 bin [1.5,1.6) has 379 bin [1.6,1.7) has 125 bin [1.7,1.8) has 122 bin [1.8,1.9) has 125 bin [1.9,2.0) has 110 bin [2.0,2.1) has 152 bin [2.1,2.2) has 305 bin [2.2,2.3) has 1450 bin [2.3,2.4) has 3892 bin [2.4,2.5) has 4771 bin [2.5,2.6) has 6348 bin [2.6,2.7) has 6121 bin [2.7,2.8) has 8890 bin [2.8,2.9) has 18671 bin [2.9,3.0) has 26393 bin [3.0,3.1) has 27477 bin [3.1,3.2) has 31735 bin [3.2,3.3) has 43047 bin [3.3,3.4) has 47222 bin [3.4,3.5) has 57657 bin [3.5,3.6) has 82437 bin [3.6,3.7) has 177675 bin [3.7,3.8) has 509528 bin [3.8,3.9) has 622858 bin [3.9,4.0) has 807473 bin [4.0,4.1) has 958774 bin [4.1,4.2) has 1217719 bin [4.2,4.3) has 1694455 bin [4.3,4.4) has 1932522 bin [4.4,4.5) has 2002974 bin [4.5,4.6) has 1791358 bin [4.6,4.7) has 1815796 bin [4.7,4.8) has 1564836 bin [4.8,4.9) has 1437945 bin [4.9,5.0) has 1574123 bin [5.0,5.1) has 1484844 bin [5.1,5.2) has 1305708 bin [5.2,5.3) has 1225427 bin [5.3,5.4) has 1190791 bin [5.4,5.5) has 1194249 bin [5.5,5.6) has 1039708 bin [5.6,5.7) has 1043297 bin [5.7,5.8) has 950568 bin [5.8,5.9) has 841904 bin [5.9,6.0) has 743889 bin [6.0,6.1) has 580534 bin [6.1,6.2) has 547806 bin [6.2,6.3) has 533327 bin [6.3,6.4) has 558376 bin [6.4,6.5) has 444325 bin [6.5,6.6) has 388108 bin [6.6,6.7) 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[34.0,34.1) has 430 bin [34.1,34.2) has 457 bin [34.2,34.3) has 420 bin [34.3,34.4) has 436 bin [34.4,34.5) has 447 bin [34.5,34.6) has 442 bin [34.6,34.7) has 416 bin [34.7,34.8) has 431 bin [34.8,34.9) has 414 bin [34.9,35.0) has 373 bin [35.0,35.1) has 395 bin [35.1,35.2) has 396 bin [35.2,35.3) has 377 bin [35.3,35.4) has 356 bin [35.4,35.5) has 329 bin [35.5,35.6) has 319 bin [35.6,35.7) has 326 bin [35.7,35.8) has 306 bin [35.8,35.9) has 289 bin [35.9,36.0) has 274 bin [36.0,36.1) has 363 bin [36.1,36.2) has 268 bin [36.2,36.3) has 197 bin [36.3,36.4) has 157 bin [36.4,36.5) has 134 bin [36.5,36.6) has 145 bin [36.6,36.7) has 119 bin [36.7,36.8) has 121 bin [36.8,36.9) has 121 bin [36.9,37.0) has 104 bin [37.0,37.1) has 93 bin [37.1,37.2) has 95 bin [37.2,37.3) has 72 bin [37.3,37.4) has 71 bin [37.4,37.5) has 73 bin [37.5,37.6) has 67 bin [37.6,37.7) has 58 bin [37.7,37.8) has 45 bin [37.8,37.9) has 42 bin [37.9,38.0) has 32 bin [38.0,38.1) has 21 bin [38.1,38.2) has 10 bin [38.2,38.3) has 8 bin [38.3,38.4) has 7 bin [38.4,38.5) has 4 bin [38.9,39.0) has 1 bin [39.3,39.4) has 1 average z coordinate 6.6 for 39297599 element(s) point source id histogram with bin size 1.000000 bin 18 has 5225763 bin 19 has 22638345 bin 20 has 640517 bin 200 has 10792974 average point source id 68.59445608878039 for 39297599 element(s)