lasinfo (210611) report for 'AHN4T/52GN1_20.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: 340/2022 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: 38881887 number of points by return: 36710222 1697118 409927 59691 4929 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 382480 0 min x y z: 203980.000 382480.000 21.744 max x y z: 205019.999 383769.999 61.059 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: 38881887 extended number of points by return: 36710222 1697118 409927 59691 4929 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 21744 61059 intensity 0 5096 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 102 203 gps_time 297865711.510296 298299001.546328 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 25 255 NIR 5 255 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 50.96 ('Amplitude') attribute1 -17.07 33.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36710222 number of intermediate returns: 474991 number of last returns: 36697466 number of single returns: 35000792 covered area in square units/kilounits: 1337932/1.34 point density: all returns 29.06 last only 27.43 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38881887 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36710222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1697118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 409927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4929 instead zero. overview over extended number of returns of given pulse: 35000792 2583952 1052321 219785 23590 1230 217 0 0 0 0 0 0 0 0 histogram of classification of points: 3069687 unclassified (1) 34272718 ground (2) 1394522 building (6) 126819 water (9) 16647 wire conductor (14) 1494 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2652237 +---> 291616 of those are unclassified (1) +---> 2260336 of those are ground (2) +---> 77179 of those are building (6) +---> 22543 of those are water (9) +---> 563 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [21.7,21.8) has 3 bin [21.8,21.9) has 36 bin [21.9,22.0) has 2115 bin [22.0,22.1) has 34932 bin [22.1,22.2) has 49596 bin [22.2,22.3) has 7863 bin [22.3,22.4) has 19937 bin [22.4,22.5) has 69076 bin [22.5,22.6) has 98086 bin [22.6,22.7) has 124682 bin [22.7,22.8) has 100702 bin [22.8,22.9) has 140572 bin [22.9,23.0) has 196730 bin [23.0,23.1) has 229236 bin [23.1,23.2) has 248671 bin [23.2,23.3) has 385171 bin [23.3,23.4) has 1021046 bin [23.4,23.5) has 3757457 bin [23.5,23.6) has 6652559 bin [23.6,23.7) has 6367360 bin [23.7,23.8) has 3809471 bin [23.8,23.9) has 2779128 bin [23.9,24.0) has 2107802 bin [24.0,24.1) has 1600475 bin [24.1,24.2) has 1020915 bin [24.2,24.3) has 614437 bin [24.3,24.4) has 670464 bin [24.4,24.5) has 760346 bin [24.5,24.6) has 753777 bin [24.6,24.7) has 391045 bin [24.7,24.8) has 147869 bin [24.8,24.9) has 96219 bin [24.9,25.0) has 77616 bin [25.0,25.1) has 84819 bin [25.1,25.2) has 54917 bin [25.2,25.3) has 52242 bin [25.3,25.4) has 48823 bin [25.4,25.5) has 55734 bin [25.5,25.6) has 61723 bin [25.6,25.7) has 102933 bin [25.7,25.8) has 80278 bin [25.8,25.9) has 80397 bin [25.9,26.0) has 43706 bin [26.0,26.1) has 42893 bin [26.1,26.2) has 45025 bin [26.2,26.3) has 40792 bin [26.3,26.4) has 37568 bin [26.4,26.5) has 40263 bin [26.5,26.6) has 42178 bin [26.6,26.7) has 43616 bin [26.7,26.8) has 43041 bin [26.8,26.9) has 49806 bin [26.9,27.0) has 46112 bin [27.0,27.1) has 44655 bin [27.1,27.2) has 49142 bin [27.2,27.3) has 46078 bin [27.3,27.4) has 43671 bin [27.4,27.5) has 43656 bin [27.5,27.6) has 46725 bin [27.6,27.7) has 64569 bin [27.7,27.8) has 71285 bin [27.8,27.9) has 76498 bin [27.9,28.0) has 71557 bin [28.0,28.1) has 56493 bin [28.1,28.2) has 51709 bin [28.2,28.3) has 47500 bin [28.3,28.4) has 49648 bin [28.4,28.5) has 54133 bin [28.5,28.6) has 55434 bin [28.6,28.7) has 40907 bin [28.7,28.8) has 33537 bin [28.8,28.9) has 29292 bin [28.9,29.0) has 30172 bin [29.0,29.1) has 29183 bin [29.1,29.2) has 27720 bin [29.2,29.3) has 34794 bin [29.3,29.4) has 32182 bin [29.4,29.5) has 31488 bin [29.5,29.6) has 33122 bin [29.6,29.7) has 31437 bin [29.7,29.8) has 31078 bin [29.8,29.9) has 32663 bin [29.9,30.0) has 32667 bin [30.0,30.1) has 34052 bin [30.1,30.2) has 37611 bin [30.2,30.3) has 30372 bin [30.3,30.4) has 31056 bin [30.4,30.5) has 32120 bin [30.5,30.6) has 31163 bin [30.6,30.7) has 31232 bin [30.7,30.8) has 30478 bin [30.8,30.9) has 32039 bin [30.9,31.0) has 35798 bin [31.0,31.1) has 33684 bin [31.1,31.2) has 29778 bin [31.2,31.3) has 29536 bin [31.3,31.4) has 31389 bin [31.4,31.5) has 34115 bin [31.5,31.6) has 30232 bin [31.6,31.7) has 29869 bin [31.7,31.8) has 36789 bin [31.8,31.9) has 32060 bin [31.9,32.0) has 28081 bin [32.0,32.1) has 29569 bin [32.1,32.2) has 29129 bin [32.2,32.3) has 27572 bin [32.3,32.4) has 27931 bin [32.4,32.5) has 27179 bin [32.5,32.6) has 31887 bin [32.6,32.7) has 32592 bin [32.7,32.8) has 24476 bin [32.8,32.9) has 21012 bin [32.9,33.0) has 20870 bin [33.0,33.1) has 21257 bin [33.1,33.2) has 20720 bin [33.2,33.3) has 20703 bin [33.3,33.4) has 20782 bin [33.4,33.5) has 20174 bin [33.5,33.6) has 19414 bin [33.6,33.7) has 19743 bin [33.7,33.8) has 19384 bin [33.8,33.9) has 18566 bin [33.9,34.0) has 18097 bin [34.0,34.1) has 17697 bin [34.1,34.2) has 17584 bin [34.2,34.3) has 17673 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862 bin [42.2,42.3) has 819 bin [42.3,42.4) has 754 bin [42.4,42.5) has 762 bin [42.5,42.6) has 762 bin [42.6,42.7) has 694 bin [42.7,42.8) has 620 bin [42.8,42.9) has 601 bin [42.9,43.0) has 611 bin [43.0,43.1) has 544 bin [43.1,43.2) has 536 bin [43.2,43.3) has 543 bin [43.3,43.4) has 552 bin [43.4,43.5) has 527 bin [43.5,43.6) has 491 bin [43.6,43.7) has 420 bin [43.7,43.8) has 404 bin [43.8,43.9) has 393 bin [43.9,44.0) has 428 bin [44.0,44.1) has 500 bin [44.1,44.2) has 493 bin [44.2,44.3) has 472 bin [44.3,44.4) has 397 bin [44.4,44.5) has 452 bin [44.5,44.6) has 397 bin [44.6,44.7) has 459 bin [44.7,44.8) has 336 bin [44.8,44.9) has 323 bin [44.9,45.0) has 303 bin [45.0,45.1) has 266 bin [45.1,45.2) has 289 bin [45.2,45.3) has 284 bin [45.3,45.4) has 261 bin [45.4,45.5) has 260 bin [45.5,45.6) has 319 bin [45.6,45.7) has 280 bin [45.7,45.8) has 289 bin [45.8,45.9) has 314 bin [45.9,46.0) has 282 bin [46.0,46.1) has 262 bin [46.1,46.2) has 229 bin [46.2,46.3) has 279 bin [46.3,46.4) has 209 bin [46.4,46.5) has 215 bin [46.5,46.6) has 218 bin [46.6,46.7) has 219 bin [46.7,46.8) has 187 bin [46.8,46.9) has 208 bin [46.9,47.0) has 178 bin [47.0,47.1) has 190 bin [47.1,47.2) has 212 bin [47.2,47.3) has 410 bin [47.3,47.4) has 536 bin [47.4,47.5) has 291 bin [47.5,47.6) has 192 bin [47.6,47.7) has 185 bin [47.7,47.8) has 150 bin [47.8,47.9) has 195 bin [47.9,48.0) has 293 bin [48.0,48.1) has 207 bin [48.1,48.2) has 107 bin [48.2,48.3) has 98 bin [48.3,48.4) has 101 bin [48.4,48.5) has 74 bin [48.5,48.6) has 97 bin [48.6,48.7) has 76 bin [48.7,48.8) has 66 bin [48.8,48.9) has 78 bin [48.9,49.0) has 79 bin [49.0,49.1) has 90 bin [49.1,49.2) has 81 bin [49.2,49.3) has 81 bin [49.3,49.4) has 75 bin [49.4,49.5) has 56 bin [49.5,49.6) has 63 bin [49.6,49.7) has 59 bin [49.7,49.8) has 41 bin [49.8,49.9) has 40 bin [49.9,50.0) has 33 bin [50.0,50.1) has 50 bin [50.1,50.2) has 70 bin [50.2,50.3) has 242 bin [50.3,50.4) has 400 bin [50.4,50.5) has 234 bin [50.5,50.6) has 101 bin [50.6,50.7) has 54 bin [50.7,50.8) has 44 bin [50.8,50.9) has 42 bin [50.9,51.0) has 35 bin [51.0,51.1) has 35 bin [51.1,51.2) has 39 bin [51.2,51.3) has 49 bin [51.3,51.4) has 41 bin [51.4,51.5) has 34 bin [51.5,51.6) has 55 bin [51.6,51.7) has 57 bin [51.7,51.8) has 35 bin [51.8,51.9) has 32 bin [51.9,52.0) has 27 bin [52.0,52.1) has 43 bin [52.1,52.2) has 34 bin [52.2,52.3) has 36 bin [52.3,52.4) has 40 bin [52.4,52.5) has 33 bin [52.5,52.6) has 28 bin [52.6,52.7) has 23 bin [52.7,52.8) has 16 bin [52.8,52.9) has 12 bin [52.9,53.0) has 19 bin [53.0,53.1) has 15 bin [53.1,53.2) has 15 bin [53.2,53.3) has 16 bin [53.3,53.4) has 16 bin [53.4,53.5) has 20 bin [53.5,53.6) has 16 bin [53.6,53.7) has 16 bin [53.7,53.8) has 14 bin [53.8,53.9) has 16 bin [53.9,54.0) has 16 bin [54.0,54.1) has 20 bin [54.1,54.2) has 25 bin [54.2,54.3) has 15 bin [54.3,54.4) has 13 bin [54.4,54.5) has 16 bin [54.5,54.6) has 25 bin [54.6,54.7) has 43 bin [54.7,54.8) has 220 bin [54.8,54.9) has 279 bin [54.9,55.0) has 114 bin [55.0,55.1) has 49 bin [55.1,55.2) has 24 bin [55.2,55.3) has 20 bin [55.3,55.4) has 117 bin [55.4,55.5) has 199 bin [55.5,55.6) has 91 bin [55.6,55.7) has 55 bin [55.7,55.8) has 33 bin [55.8,55.9) has 28 bin [55.9,56.0) has 7 bin [56.0,56.1) has 22 bin [56.1,56.2) has 24 bin [56.2,56.3) has 33 bin [56.3,56.4) has 38 bin [56.4,56.5) has 40 bin [56.5,56.6) has 24 bin [56.6,56.7) has 19 bin [56.7,56.8) has 20 bin [56.8,56.9) has 16 bin [56.9,57.0) has 26 bin [57.0,57.1) has 24 bin [57.1,57.2) has 17 bin [57.2,57.3) has 6 bin [57.3,57.4) has 5 bin [57.4,57.5) has 7 bin [57.5,57.6) has 5 bin [57.6,57.7) has 33 bin [57.7,57.8) has 249 bin [57.8,57.9) has 290 bin [57.9,58.0) has 136 bin [58.0,58.1) has 75 bin [58.1,58.2) has 17 bin [58.2,58.3) has 14 bin [58.3,58.4) has 12 bin [58.4,58.5) has 11 bin [58.5,58.6) has 20 bin [58.6,58.7) has 22 bin [58.7,58.8) has 22 bin [58.8,58.9) has 20 bin [58.9,59.0) has 14 bin [59.0,59.1) has 16 bin [59.1,59.2) has 27 bin [59.2,59.3) has 31 bin [59.3,59.4) has 30 bin [59.4,59.5) has 49 bin [59.5,59.6) has 30 bin [59.6,59.7) has 5 bin [59.7,59.8) has 2 bin [59.8,59.9) has 1 bin [59.9,60.0) has 1 bin [60.0,60.1) has 3 bin [60.1,60.2) has 2 bin [60.4,60.5) has 3 bin [60.5,60.6) has 3 bin [60.7,60.8) has 1 bin [60.8,60.9) has 1 bin [60.9,61.0) has 4 bin [61.0,61.1) has 4 average z coordinate 24.5 for 38881887 element(s) point source id histogram with bin size 1.000000 bin 102 has 326661 bin 103 has 22643398 bin 104 has 5022501 bin 203 has 10889327 average point source id 131.126940958395352 for 38881887 element(s)