lasinfo (210611) report for 'AHN4T/43CZ2_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: 180/2021 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: 24207277 number of points by return: 23874852 253363 63218 14017 1827 scale factor x y z: 0.001 0.001 0.001 offset x y z: 67980 404980 0 min x y z: 67980.000 404980.000 -1.079 max x y z: 69019.999 406269.999 35.569 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: 24207277 extended number of points by return: 23874852 253363 63218 14017 1827 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 -1079 35569 intensity 56 3401 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 -31 31 user_data 6 7 point_source_ID 17 19 gps_time 259410435.891145 259412370.926390 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 61 255 G 64 255 B 52 255 NIR 91 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.56 34.01 ('Amplitude') attribute1 -15.53 18.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23874852 number of intermediate returns: 79477 number of last returns: 23870860 number of single returns: 23617912 covered area in square units/kilounits: 1338224/1.34 point density: all returns 18.09 last only 17.84 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24207277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23874852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 253363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 63218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 14017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1827 instead zero. overview over extended number of returns of given pulse: 23617912 383237 147977 48977 8584 570 20 0 0 0 0 0 0 0 0 histogram of classification of points: 870343 unclassified (1) 22540235 ground (2) 291700 building (6) 502752 water (9) 2247 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1810025 +---> 75892 of those are unclassified (1) +---> 1652204 of those are ground (2) +---> 53562 of those are building (6) +---> 28367 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 224 bin [-1.0,-0.9) has 53891 bin [-0.9,-0.8) has 420298 bin [-0.8,-0.7) has 25359 bin [-0.7,-0.6) has 84086 bin [-0.6,-0.5) has 146885 bin [-0.5,-0.4) has 276928 bin [-0.4,-0.3) has 326563 bin [-0.3,-0.2) has 377114 bin [-0.2,-0.1) has 340083 bin [-0.1,0.0) has 366825 bin [0.0,0.1) has 485276 bin [0.1,0.2) has 456120 bin [0.2,0.3) has 454897 bin [0.3,0.4) has 544318 bin [0.4,0.5) has 565512 bin [0.5,0.6) has 779438 bin [0.6,0.7) has 1657118 bin [0.7,0.8) has 1997282 bin [0.8,0.9) has 3390549 bin [0.9,1.0) has 4193301 bin [1.0,1.1) has 3122576 bin [1.1,1.2) has 1375867 bin [1.2,1.3) has 685010 bin [1.3,1.4) has 460127 bin [1.4,1.5) has 189813 bin [1.5,1.6) has 83938 bin [1.6,1.7) has 81252 bin [1.7,1.8) has 70045 bin [1.8,1.9) has 55804 bin [1.9,2.0) has 57997 bin [2.0,2.1) has 53734 bin [2.1,2.2) has 40802 bin [2.2,2.3) has 28325 bin [2.3,2.4) has 25610 bin [2.4,2.5) has 23783 bin [2.5,2.6) has 23686 bin [2.6,2.7) has 22995 bin [2.7,2.8) has 21308 bin [2.8,2.9) has 18989 bin [2.9,3.0) has 18536 bin [3.0,3.1) has 18515 bin [3.1,3.2) has 17360 bin [3.2,3.3) has 16503 bin [3.3,3.4) has 17020 bin [3.4,3.5) has 17154 bin [3.5,3.6) has 17907 bin [3.6,3.7) has 18619 bin [3.7,3.8) has 19104 bin [3.8,3.9) has 22188 bin [3.9,4.0) has 21329 bin [4.0,4.1) has 19247 bin [4.1,4.2) has 14999 bin [4.2,4.3) has 15539 bin [4.3,4.4) has 18445 bin [4.4,4.5) 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653 bin [25.4,25.5) has 650 bin [25.5,25.6) has 650 bin [25.6,25.7) has 655 bin [25.7,25.8) has 634 bin [25.8,25.9) has 688 bin [25.9,26.0) has 621 bin [26.0,26.1) has 640 bin [26.1,26.2) has 655 bin [26.2,26.3) has 648 bin [26.3,26.4) has 673 bin [26.4,26.5) has 671 bin [26.5,26.6) has 620 bin [26.6,26.7) has 661 bin [26.7,26.8) has 623 bin [26.8,26.9) has 608 bin [26.9,27.0) has 603 bin [27.0,27.1) has 588 bin [27.1,27.2) has 601 bin [27.2,27.3) has 548 bin [27.3,27.4) has 553 bin [27.4,27.5) has 604 bin [27.5,27.6) has 610 bin [27.6,27.7) has 596 bin [27.7,27.8) has 505 bin [27.8,27.9) has 498 bin [27.9,28.0) has 549 bin [28.0,28.1) has 547 bin [28.1,28.2) has 533 bin [28.2,28.3) has 563 bin [28.3,28.4) has 566 bin [28.4,28.5) has 551 bin [28.5,28.6) has 532 bin [28.6,28.7) has 529 bin [28.7,28.8) has 489 bin [28.8,28.9) has 519 bin [28.9,29.0) has 492 bin [29.0,29.1) has 451 bin [29.1,29.2) has 470 bin [29.2,29.3) has 435 bin [29.3,29.4) has 468 bin [29.4,29.5) has 473 bin [29.5,29.6) has 452 bin [29.6,29.7) has 477 bin [29.7,29.8) has 458 bin [29.8,29.9) has 442 bin [29.9,30.0) has 437 bin [30.0,30.1) has 447 bin [30.1,30.2) has 420 bin [30.2,30.3) has 398 bin [30.3,30.4) has 387 bin [30.4,30.5) has 388 bin [30.5,30.6) has 368 bin [30.6,30.7) has 404 bin [30.7,30.8) has 385 bin [30.8,30.9) has 400 bin [30.9,31.0) has 395 bin [31.0,31.1) has 375 bin [31.1,31.2) has 400 bin [31.2,31.3) has 320 bin [31.3,31.4) has 333 bin [31.4,31.5) has 316 bin [31.5,31.6) has 300 bin [31.6,31.7) has 332 bin [31.7,31.8) has 247 bin [31.8,31.9) has 258 bin [31.9,32.0) has 262 bin [32.0,32.1) has 271 bin [32.1,32.2) has 268 bin [32.2,32.3) has 232 bin [32.3,32.4) has 205 bin [32.4,32.5) has 257 bin [32.5,32.6) has 253 bin [32.6,32.7) has 210 bin [32.7,32.8) has 211 bin [32.8,32.9) has 180 bin [32.9,33.0) has 213 bin [33.0,33.1) has 207 bin [33.1,33.2) has 203 bin [33.2,33.3) has 203 bin [33.3,33.4) has 179 bin [33.4,33.5) has 135 bin [33.5,33.6) has 168 bin [33.6,33.7) has 134 bin [33.7,33.8) has 105 bin [33.8,33.9) has 92 bin [33.9,34.0) has 85 bin [34.0,34.1) has 104 bin [34.1,34.2) has 95 bin [34.2,34.3) has 96 bin [34.3,34.4) has 80 bin [34.4,34.5) has 58 bin [34.5,34.6) has 97 bin [34.6,34.7) has 58 bin [34.7,34.8) has 49 bin [34.8,34.9) has 37 bin [34.9,35.0) has 28 bin [35.0,35.1) has 22 bin [35.1,35.2) has 12 bin [35.2,35.3) has 5 bin [35.3,35.4) has 6 bin [35.5,35.6) has 2 average z coordinate 1.0 for 24207277 element(s) point source id histogram with bin size 1.000000 bin 17 has 990706 bin 18 has 17755572 bin 19 has 5460999 average point source id 18.184667321318297 for 24207277 element(s)