lasinfo (210611) report for 'AHN4T/29CN1_11.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: 336/2022 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: 33327885 number of points by return: 28247579 3352399 1362105 320964 41785 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 483730 0 min x y z: 259980.000 483730.000 27.723 max x y z: 261019.999 485019.999 69.165 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: 33327885 extended number of points by return: 28247579 3352399 1362105 320964 41785 2928 125 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 27723 69165 intensity 57 4127 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -4 29 user_data 6 7 point_source_ID 180 181 gps_time 328781714.334384 328782464.053035 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 36 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.13 25.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28247579 number of intermediate returns: 1726632 number of last returns: 28247139 number of single returns: 24893465 covered area in square units/kilounits: 1341268/1.34 point density: all returns 24.85 last only 21.06 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33327885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28247579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3352399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1362105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41785 instead zero. overview over extended number of returns of given pulse: 24893465 3985195 3121478 1115823 194216 16845 863 0 0 0 0 0 0 0 0 histogram of classification of points: 5876714 unclassified (1) 27019346 ground (2) 418684 building (6) 12017 water (9) 1124 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2003590 +---> 365951 of those are unclassified (1) +---> 1600280 of those are ground (2) +---> 36918 of those are building (6) +---> 66 of those are water (9) +---> 375 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [27.7,27.8) has 8 bin [27.8,27.9) has 178 bin [27.9,28.0) has 538 bin [28.0,28.1) has 943 bin [28.1,28.2) has 1222 bin [28.2,28.3) has 1795 bin [28.3,28.4) has 1801 bin [28.4,28.5) has 1847 bin [28.5,28.6) has 2285 bin [28.6,28.7) has 3359 bin [28.7,28.8) has 6326 bin [28.8,28.9) has 7312 bin [28.9,29.0) has 13578 bin [29.0,29.1) has 19708 bin [29.1,29.2) has 29116 bin [29.2,29.3) has 36556 bin [29.3,29.4) has 47612 bin [29.4,29.5) has 54658 bin [29.5,29.6) has 69262 bin [29.6,29.7) has 85559 bin [29.7,29.8) has 148597 bin [29.8,29.9) has 228495 bin [29.9,30.0) has 409705 bin [30.0,30.1) has 486017 bin [30.1,30.2) has 284295 bin [30.2,30.3) has 303919 bin [30.3,30.4) has 276927 bin [30.4,30.5) has 274704 bin [30.5,30.6) has 288819 bin [30.6,30.7) has 275322 bin [30.7,30.8) has 288861 bin [30.8,30.9) has 322004 bin [30.9,31.0) has 323626 bin [31.0,31.1) has 289380 bin [31.1,31.2) has 295101 bin [31.2,31.3) has 283766 bin [31.3,31.4) has 300622 bin [31.4,31.5) has 313949 bin [31.5,31.6) has 340170 bin [31.6,31.7) has 330144 bin [31.7,31.8) has 315360 bin [31.8,31.9) has 336918 bin [31.9,32.0) has 333215 bin [32.0,32.1) has 311560 bin [32.1,32.2) has 304342 bin [32.2,32.3) has 292185 bin [32.3,32.4) has 279405 bin [32.4,32.5) has 266493 bin [32.5,32.6) has 274363 bin [32.6,32.7) has 291008 bin [32.7,32.8) has 321943 bin [32.8,32.9) has 317482 bin [32.9,33.0) has 351395 bin [33.0,33.1) has 347044 bin [33.1,33.2) has 325432 bin [33.2,33.3) has 325892 bin [33.3,33.4) has 367920 bin [33.4,33.5) has 369513 bin [33.5,33.6) has 368630 bin [33.6,33.7) has 356507 bin [33.7,33.8) has 392894 bin [33.8,33.9) has 443858 bin [33.9,34.0) has 428463 bin [34.0,34.1) has 439721 bin [34.1,34.2) has 404963 bin [34.2,34.3) has 372539 bin [34.3,34.4) has 307937 bin [34.4,34.5) has 297748 bin [34.5,34.6) has 299622 bin [34.6,34.7) has 283442 bin [34.7,34.8) has 281321 bin [34.8,34.9) has 252372 bin [34.9,35.0) has 241369 bin [35.0,35.1) has 244004 bin [35.1,35.2) has 237347 bin [35.2,35.3) has 213205 bin [35.3,35.4) has 212558 bin [35.4,35.5) has 211240 bin [35.5,35.6) has 226625 bin [35.6,35.7) has 220623 bin [35.7,35.8) has 210291 bin [35.8,35.9) has 214186 bin [35.9,36.0) has 190445 bin [36.0,36.1) has 171335 bin [36.1,36.2) has 172187 bin [36.2,36.3) has 166636 bin [36.3,36.4) has 176675 bin [36.4,36.5) has 180895 bin [36.5,36.6) has 200452 bin [36.6,36.7) has 195985 bin [36.7,36.8) has 200544 bin [36.8,36.9) has 202777 bin [36.9,37.0) has 213615 bin [37.0,37.1) has 200059 bin [37.1,37.2) has 182450 bin [37.2,37.3) has 180405 bin [37.3,37.4) has 154387 bin [37.4,37.5) has 147249 bin [37.5,37.6) has 150991 bin [37.6,37.7) has 149922 bin [37.7,37.8) has 145797 bin [37.8,37.9) has 146374 bin [37.9,38.0) has 150731 bin [38.0,38.1) has 140048 bin [38.1,38.2) has 144431 bin [38.2,38.3) has 148406 bin [38.3,38.4) has 146848 bin [38.4,38.5) has 146984 bin [38.5,38.6) has 136817 bin [38.6,38.7) has 131072 bin [38.7,38.8) has 126716 bin [38.8,38.9) has 132856 bin [38.9,39.0) has 147184 bin [39.0,39.1) has 143779 bin [39.1,39.2) has 147740 bin [39.2,39.3) has 142953 bin [39.3,39.4) has 159047 bin [39.4,39.5) has 168246 bin [39.5,39.6) has 165747 bin [39.6,39.7) has 159173 bin [39.7,39.8) has 157446 bin [39.8,39.9) has 168393 bin [39.9,40.0) has 162289 bin [40.0,40.1) has 147309 bin [40.1,40.2) has 146482 bin [40.2,40.3) has 139224 bin [40.3,40.4) has 149019 bin [40.4,40.5) has 149245 bin [40.5,40.6) has 136187 bin [40.6,40.7) has 143770 bin [40.7,40.8) has 157797 bin [40.8,40.9) has 184633 bin [40.9,41.0) has 199620 bin [41.0,41.1) has 234947 bin [41.1,41.2) has 249130 bin [41.2,41.3) has 225527 bin [41.3,41.4) has 171619 bin [41.4,41.5) has 152511 bin [41.5,41.6) has 181750 bin [41.6,41.7) has 143168 bin [41.7,41.8) has 86670 bin [41.8,41.9) has 49438 bin [41.9,42.0) has 37272 bin [42.0,42.1) has 30985 bin [42.1,42.2) has 29050 bin [42.2,42.3) has 28696 bin [42.3,42.4) has 28316 bin [42.4,42.5) has 28798 bin [42.5,42.6) has 28780 bin [42.6,42.7) has 29005 bin [42.7,42.8) has 28469 bin [42.8,42.9) has 28016 bin [42.9,43.0) has 28192 bin [43.0,43.1) has 27897 bin [43.1,43.2) has 28274 bin [43.2,43.3) has 28293 bin [43.3,43.4) has 28323 bin [43.4,43.5) has 28430 bin [43.5,43.6) has 28167 bin [43.6,43.7) has 28156 bin [43.7,43.8) has 28284 bin [43.8,43.9) has 28300 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[47.7,47.8) has 29267 bin [47.8,47.9) has 28977 bin [47.9,48.0) has 28792 bin [48.0,48.1) has 28827 bin [48.1,48.2) has 28352 bin [48.2,48.3) has 28279 bin [48.3,48.4) has 28345 bin [48.4,48.5) has 28399 bin [48.5,48.6) has 28489 bin [48.6,48.7) has 28721 bin [48.7,48.8) has 28442 bin [48.8,48.9) has 28242 bin [48.9,49.0) has 28407 bin [49.0,49.1) has 28309 bin [49.1,49.2) has 28005 bin [49.2,49.3) has 28186 bin [49.3,49.4) has 28163 bin [49.4,49.5) has 27853 bin [49.5,49.6) has 28050 bin [49.6,49.7) has 28003 bin [49.7,49.8) has 27923 bin [49.8,49.9) has 27861 bin [49.9,50.0) has 27373 bin [50.0,50.1) has 27469 bin [50.1,50.2) has 27751 bin [50.2,50.3) has 27490 bin [50.3,50.4) has 27668 bin [50.4,50.5) has 27371 bin [50.5,50.6) has 27292 bin [50.6,50.7) has 27109 bin [50.7,50.8) has 26747 bin [50.8,50.9) has 27074 bin [50.9,51.0) has 27453 bin [51.0,51.1) has 27134 bin [51.1,51.2) has 26584 bin [51.2,51.3) has 26685 bin [51.3,51.4) has 26671 bin [51.4,51.5) has 26498 bin [51.5,51.6) has 26468 bin [51.6,51.7) has 26139 bin [51.7,51.8) has 25970 bin [51.8,51.9) has 25700 bin [51.9,52.0) has 25693 bin [52.0,52.1) has 25510 bin [52.1,52.2) has 25410 bin [52.2,52.3) has 25343 bin [52.3,52.4) has 25251 bin [52.4,52.5) has 25151 bin [52.5,52.6) has 24901 bin [52.6,52.7) has 24906 bin [52.7,52.8) has 24080 bin [52.8,52.9) has 24209 bin [52.9,53.0) has 24297 bin [53.0,53.1) has 23953 bin [53.1,53.2) has 24149 bin [53.2,53.3) has 24076 bin [53.3,53.4) has 23812 bin [53.4,53.5) has 23584 bin [53.5,53.6) has 23391 bin [53.6,53.7) has 23271 bin [53.7,53.8) has 23100 bin [53.8,53.9) has 22582 bin [53.9,54.0) has 22792 bin [54.0,54.1) has 22619 bin [54.1,54.2) has 22409 bin [54.2,54.3) has 22042 bin [54.3,54.4) has 22210 bin [54.4,54.5) has 21978 bin [54.5,54.6) has 21691 bin [54.6,54.7) has 21717 bin [54.7,54.8) has 21331 bin [54.8,54.9) has 20766 bin [54.9,55.0) has 20304 bin [55.0,55.1) has 20411 bin [55.1,55.2) has 20273 bin [55.2,55.3) has 20050 bin [55.3,55.4) has 19538 bin [55.4,55.5) has 18971 bin [55.5,55.6) has 18739 bin [55.6,55.7) has 18238 bin [55.7,55.8) has 18103 bin [55.8,55.9) has 17552 bin [55.9,56.0) has 17416 bin [56.0,56.1) has 16719 bin [56.1,56.2) has 16583 bin [56.2,56.3) has 16151 bin [56.3,56.4) has 15759 bin [56.4,56.5) has 15417 bin [56.5,56.6) has 15185 bin [56.6,56.7) has 14719 bin [56.7,56.8) has 14643 bin [56.8,56.9) has 13867 bin [56.9,57.0) has 13743 bin [57.0,57.1) has 13578 bin [57.1,57.2) has 12976 bin [57.2,57.3) has 12622 bin [57.3,57.4) has 12508 bin [57.4,57.5) has 12041 bin [57.5,57.6) has 11835 bin [57.6,57.7) has 11522 bin [57.7,57.8) has 11198 bin [57.8,57.9) has 10739 bin [57.9,58.0) has 10551 bin [58.0,58.1) has 10099 bin [58.1,58.2) has 9923 bin [58.2,58.3) has 9533 bin [58.3,58.4) has 9267 bin [58.4,58.5) has 8900 bin [58.5,58.6) has 8677 bin [58.6,58.7) has 8626 bin [58.7,58.8) has 8465 bin [58.8,58.9) has 8036 bin [58.9,59.0) has 7707 bin [59.0,59.1) has 7541 bin [59.1,59.2) has 7355 bin [59.2,59.3) has 7170 bin [59.3,59.4) has 7150 bin [59.4,59.5) has 6700 bin [59.5,59.6) has 6441 bin [59.6,59.7) has 6298 bin [59.7,59.8) has 6038 bin [59.8,59.9) has 5632 bin [59.9,60.0) has 5478 bin [60.0,60.1) has 5277 bin [60.1,60.2) has 4960 bin [60.2,60.3) has 4846 bin [60.3,60.4) has 4694 bin [60.4,60.5) has 4508 bin [60.5,60.6) has 4237 bin [60.6,60.7) has 3898 bin [60.7,60.8) has 3757 bin [60.8,60.9) has 3432 bin [60.9,61.0) has 3312 bin [61.0,61.1) has 3120 bin [61.1,61.2) has 2857 bin [61.2,61.3) has 2798 bin [61.3,61.4) has 2596 bin [61.4,61.5) has 2420 bin [61.5,61.6) has 2302 bin [61.6,61.7) has 2078 bin [61.7,61.8) has 2005 bin [61.8,61.9) has 1891 bin [61.9,62.0) has 1738 bin [62.0,62.1) has 1604 bin [62.1,62.2) has 1528 bin [62.2,62.3) has 1458 bin [62.3,62.4) has 1357 bin [62.4,62.5) has 1302 bin [62.5,62.6) has 1252 bin [62.6,62.7) has 1066 bin [62.7,62.8) has 989 bin [62.8,62.9) has 960 bin [62.9,63.0) has 937 bin [63.0,63.1) has 893 bin [63.1,63.2) has 769 bin [63.2,63.3) has 745 bin [63.3,63.4) has 617 bin [63.4,63.5) has 566 bin [63.5,63.6) has 523 bin [63.6,63.7) has 493 bin [63.7,63.8) has 500 bin [63.8,63.9) has 507 bin [63.9,64.0) has 478 bin [64.0,64.1) has 426 bin [64.1,64.2) has 414 bin [64.2,64.3) has 407 bin [64.3,64.4) has 320 bin [64.4,64.5) has 355 bin [64.5,64.6) has 303 bin [64.6,64.7) has 254 bin [64.7,64.8) has 224 bin [64.8,64.9) has 238 bin [64.9,65.0) has 171 bin [65.0,65.1) has 149 bin [65.1,65.2) has 130 bin [65.2,65.3) has 84 bin [65.3,65.4) has 67 bin [65.4,65.5) has 55 bin [65.5,65.6) has 34 bin [65.6,65.7) has 27 bin [65.7,65.8) has 27 bin [65.8,65.9) has 18 bin [65.9,66.0) has 12 bin [66.0,66.1) has 5 bin [66.1,66.2) has 8 bin [66.2,66.3) has 6 bin [66.3,66.4) has 8 bin [66.4,66.5) has 1 bin [66.5,66.6) has 3 bin [66.6,66.7) has 6 bin [66.7,66.8) has 7 bin [66.8,66.9) has 6 bin [66.9,67.0) has 6 bin [67.0,67.1) has 8 bin [67.1,67.2) has 9 bin [67.2,67.3) has 3 bin [67.3,67.4) has 8 bin [67.4,67.5) has 1 bin [67.5,67.6) has 2 bin [67.6,67.7) has 6 bin [67.7,67.8) has 4 bin [67.8,67.9) has 6 bin [67.9,68.0) has 2 bin [68.0,68.1) has 4 bin [68.1,68.2) has 4 bin [68.2,68.3) has 2 bin [68.3,68.4) has 4 bin [68.4,68.5) has 2 bin [68.6,68.7) has 1 bin [68.7,68.8) has 2 bin [68.8,68.9) has 1 bin [69.1,69.2) has 1 average z coordinate 36.6 for 33327885 element(s) point source id histogram with bin size 1.000000 bin 180 has 20583186 bin 181 has 12744699 average point source id 180.382403473847802 for 33327885 element(s)