lasinfo (210611) report for 'AHN4T/14GZ2_19.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: 174/2021 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: 28382969 number of points by return: 26858158 1096654 328050 95951 4156 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 526230 0 min x y z: 127980.000 526230.000 -2.311 max x y z: 129019.999 527519.999 33.952 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: 28382969 extended number of points by return: 26858158 1096654 328050 95951 4156 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 -2311 33952 intensity 19 4647 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 8 9 point_source_ID 53 55 gps_time 269702006.780624 269703753.829294 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 24 255 B 22 255 NIR 45 255 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 0.19 46.47 ('Amplitude') attribute1 -18.09 28.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26858158 number of intermediate returns: 431533 number of last returns: 26822720 number of single returns: 25729442 covered area in square units/kilounits: 1330812/1.33 point density: all returns 21.33 last only 20.16 (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 28382969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26858158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1096654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 328050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4156 instead zero. overview over extended number of returns of given pulse: 25729442 1563759 699759 368981 19618 1330 80 0 0 0 0 0 0 0 0 histogram of classification of points: 1713622 unclassified (1) 25128572 ground (2) 1419997 building (6) 120742 water (9) 36 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2214599 +---> 171550 of those are unclassified (1) +---> 1971764 of those are ground (2) +---> 64239 of those are building (6) +---> 7046 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 3 bin [-2.3,-2.2) has 1281 bin [-2.2,-2.1) has 7243 bin [-2.1,-2.0) has 11372 bin [-2.0,-1.9) has 6721 bin [-1.9,-1.8) has 19473 bin [-1.8,-1.7) has 115307 bin [-1.7,-1.6) has 86358 bin [-1.6,-1.5) has 150287 bin [-1.5,-1.4) has 390214 bin [-1.4,-1.3) has 506526 bin [-1.3,-1.2) has 665223 bin [-1.2,-1.1) has 1244686 bin [-1.1,-1.0) has 2391662 bin [-1.0,-0.9) has 2238300 bin [-0.9,-0.8) has 1895963 bin [-0.8,-0.7) has 1854509 bin [-0.7,-0.6) has 2400592 bin [-0.6,-0.5) has 3739097 bin [-0.5,-0.4) has 3205046 bin [-0.4,-0.3) has 2039248 bin [-0.3,-0.2) has 1142755 bin [-0.2,-0.1) has 599321 bin [-0.1,0.0) has 310846 bin [0.0,0.1) has 186708 bin [0.1,0.2) has 108930 bin [0.2,0.3) has 58586 bin [0.3,0.4) has 36364 bin [0.4,0.5) has 28709 bin [0.5,0.6) has 29717 bin [0.6,0.7) has 28376 bin [0.7,0.8) has 25112 bin [0.8,0.9) has 22574 bin [0.9,1.0) has 21993 bin [1.0,1.1) has 22024 bin [1.1,1.2) has 22490 bin [1.2,1.3) has 26055 bin [1.3,1.4) has 26428 bin [1.4,1.5) has 27655 bin [1.5,1.6) has 29665 bin [1.6,1.7) has 33122 bin [1.7,1.8) has 36300 bin [1.8,1.9) has 41075 bin [1.9,2.0) has 47832 bin [2.0,2.1) has 43238 bin [2.1,2.2) has 42049 bin [2.2,2.3) has 44297 bin [2.3,2.4) has 46965 bin [2.4,2.5) has 54615 bin [2.5,2.6) has 55080 bin [2.6,2.7) has 51862 bin [2.7,2.8) has 61020 bin [2.8,2.9) has 58745 bin [2.9,3.0) has 55430 bin [3.0,3.1) has 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519 bin [19.5,19.6) has 506 bin [19.6,19.7) has 485 bin [19.7,19.8) has 481 bin [19.8,19.9) has 512 bin [19.9,20.0) has 520 bin [20.0,20.1) has 463 bin [20.1,20.2) has 459 bin [20.2,20.3) has 446 bin [20.3,20.4) has 444 bin [20.4,20.5) has 469 bin [20.5,20.6) has 473 bin [20.6,20.7) has 478 bin [20.7,20.8) has 464 bin [20.8,20.9) has 458 bin [20.9,21.0) has 506 bin [21.0,21.1) has 509 bin [21.1,21.2) has 551 bin [21.2,21.3) has 497 bin [21.3,21.4) has 538 bin [21.4,21.5) has 573 bin [21.5,21.6) has 468 bin [21.6,21.7) has 473 bin [21.7,21.8) has 497 bin [21.8,21.9) has 516 bin [21.9,22.0) has 492 bin [22.0,22.1) has 454 bin [22.1,22.2) has 454 bin [22.2,22.3) has 433 bin [22.3,22.4) has 464 bin [22.4,22.5) has 415 bin [22.5,22.6) has 432 bin [22.6,22.7) has 466 bin [22.7,22.8) has 448 bin [22.8,22.9) has 434 bin [22.9,23.0) has 402 bin [23.0,23.1) has 386 bin [23.1,23.2) has 378 bin [23.2,23.3) has 378 bin [23.3,23.4) has 382 bin [23.4,23.5) has 400 bin [23.5,23.6) has 390 bin 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340 bin [27.8,27.9) has 362 bin [27.9,28.0) has 317 bin [28.0,28.1) has 335 bin [28.1,28.2) has 322 bin [28.2,28.3) has 319 bin [28.3,28.4) has 313 bin [28.4,28.5) has 319 bin [28.5,28.6) has 307 bin [28.6,28.7) has 314 bin [28.7,28.8) has 334 bin [28.8,28.9) has 320 bin [28.9,29.0) has 323 bin [29.0,29.1) has 288 bin [29.1,29.2) has 293 bin [29.2,29.3) has 272 bin [29.3,29.4) has 314 bin [29.4,29.5) has 279 bin [29.5,29.6) has 268 bin [29.6,29.7) has 224 bin [29.7,29.8) has 243 bin [29.8,29.9) has 244 bin [29.9,30.0) has 250 bin [30.0,30.1) has 234 bin [30.1,30.2) has 229 bin [30.2,30.3) has 226 bin [30.3,30.4) has 212 bin [30.4,30.5) has 227 bin [30.5,30.6) has 245 bin [30.6,30.7) has 218 bin [30.7,30.8) has 208 bin [30.8,30.9) has 220 bin [30.9,31.0) has 205 bin [31.0,31.1) has 209 bin [31.1,31.2) has 192 bin [31.2,31.3) has 210 bin [31.3,31.4) has 206 bin [31.4,31.5) has 173 bin [31.5,31.6) has 153 bin [31.6,31.7) has 184 bin [31.7,31.8) has 175 bin [31.8,31.9) has 166 bin [31.9,32.0) has 145 bin [32.0,32.1) has 155 bin [32.1,32.2) has 141 bin [32.2,32.3) has 120 bin [32.3,32.4) has 107 bin [32.4,32.5) has 114 bin [32.5,32.6) has 101 bin [32.6,32.7) has 86 bin [32.7,32.8) has 69 bin [32.8,32.9) has 49 bin [32.9,33.0) has 46 bin [33.0,33.1) has 27 bin [33.1,33.2) has 36 bin [33.2,33.3) has 21 bin [33.3,33.4) has 26 bin [33.4,33.5) has 21 bin [33.5,33.6) has 10 bin [33.6,33.7) has 6 bin [33.7,33.8) has 3 bin [33.8,33.9) has 5 bin [33.9,34.0) has 3 average z coordinate -0.1 for 28382969 element(s) point source id histogram with bin size 1.000000 bin 53 has 3346716 bin 54 has 20402596 bin 55 has 4633657 average point source id 54.045342014783586 for 28382969 element(s)