lasinfo (210611) report for 'AHN4T/58CN1_17.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: 33556543 number of points by return: 26621981 5046569 1592556 270058 25379 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 357480 0 min x y z: 180980.000 357480.000 26.935 max x y z: 182019.999 358769.999 66.705 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: 33556543 extended number of points by return: 26621981 5046569 1592556 270058 25379 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 26935 66705 intensity 0 4949 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 15 user_data 6 7 point_source_ID 99 100 gps_time 297862488.003947 297862927.158542 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 49 255 B 30 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 2500 extended_scanner_channel 0 0 attribute0 0 49.49 ('Amplitude') attribute1 -17.08 32.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26621981 number of intermediate returns: 1890116 number of last returns: 26615563 number of single returns: 21571117 covered area in square units/kilounits: 1331980/1.33 point density: all returns 25.19 last only 19.98 (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 33556543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26621981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5046569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1592556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 270058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25379 instead zero. overview over extended number of returns of given pulse: 21571117 6909823 3968489 979787 120071 6956 300 0 0 0 0 0 0 0 0 histogram of classification of points: 8431191 unclassified (1) 24880101 ground (2) 153112 building (6) 89569 water (9) 2570 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2245758 +---> 691586 of those are unclassified (1) +---> 1545753 of those are ground (2) +---> 3922 of those are building (6) +---> 4286 of those are water (9) +---> 211 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.9,27.0) has 46 bin [27.0,27.1) has 3741 bin [27.1,27.2) has 32603 bin [27.2,27.3) has 87532 bin [27.3,27.4) has 135875 bin [27.4,27.5) has 187439 bin [27.5,27.6) has 228476 bin [27.6,27.7) has 211659 bin [27.7,27.8) has 220260 bin [27.8,27.9) has 311065 bin [27.9,28.0) has 449320 bin [28.0,28.1) has 639392 bin [28.1,28.2) has 588570 bin [28.2,28.3) has 718584 bin [28.3,28.4) has 681698 bin [28.4,28.5) has 796273 bin [28.5,28.6) has 733925 bin [28.6,28.7) has 1067204 bin [28.7,28.8) has 1056992 bin [28.8,28.9) has 1032916 bin [28.9,29.0) has 765470 bin [29.0,29.1) has 837140 bin [29.1,29.2) has 951240 bin [29.2,29.3) has 1232590 bin [29.3,29.4) has 1233706 bin [29.4,29.5) has 1640337 bin [29.5,29.6) has 1807850 bin [29.6,29.7) has 1615948 bin [29.7,29.8) has 1215721 bin [29.8,29.9) has 1327824 bin [29.9,30.0) has 1471171 bin [30.0,30.1) has 1251215 bin [30.1,30.2) has 671646 bin [30.2,30.3) has 388085 bin [30.3,30.4) has 254230 bin [30.4,30.5) has 166023 bin [30.5,30.6) has 105374 bin [30.6,30.7) has 95420 bin [30.7,30.8) has 66154 bin [30.8,30.9) has 55604 bin [30.9,31.0) has 51363 bin [31.0,31.1) has 50142 bin [31.1,31.2) has 50447 bin [31.2,31.3) has 46850 bin [31.3,31.4) has 41596 bin [31.4,31.5) has 39948 bin [31.5,31.6) has 39349 bin [31.6,31.7) has 39092 bin [31.7,31.8) has 39149 bin [31.8,31.9) has 38949 bin [31.9,32.0) has 38039 bin [32.0,32.1) has 38264 bin [32.1,32.2) has 38117 bin [32.2,32.3) has 37828 bin [32.3,32.4) has 39151 bin [32.4,32.5) has 38980 bin [32.5,32.6) has 38812 bin [32.6,32.7) has 38569 bin [32.7,32.8) has 39677 bin [32.8,32.9) has 41031 bin [32.9,33.0) has 40345 bin [33.0,33.1) has 40107 bin [33.1,33.2) has 40699 bin [33.2,33.3) has 40349 bin [33.3,33.4) has 40107 bin [33.4,33.5) has 39544 bin [33.5,33.6) has 39450 bin [33.6,33.7) has 40063 bin [33.7,33.8) has 40334 bin [33.8,33.9) has 40756 bin [33.9,34.0) has 40415 bin [34.0,34.1) has 40114 bin [34.1,34.2) has 39715 bin [34.2,34.3) has 39518 bin [34.3,34.4) has 39878 bin [34.4,34.5) has 39938 bin [34.5,34.6) has 40003 bin [34.6,34.7) has 39418 bin [34.7,34.8) has 38958 bin [34.8,34.9) has 38685 bin [34.9,35.0) has 38248 bin [35.0,35.1) has 38374 bin [35.1,35.2) has 38876 bin [35.2,35.3) has 38413 bin [35.3,35.4) has 38847 bin [35.4,35.5) has 38480 bin [35.5,35.6) has 38926 bin [35.6,35.7) 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bin [39.5,39.6) has 46712 bin [39.6,39.7) has 46252 bin [39.7,39.8) has 45794 bin [39.8,39.9) has 46310 bin [39.9,40.0) has 46169 bin [40.0,40.1) has 46719 bin [40.1,40.2) has 46829 bin [40.2,40.3) has 46834 bin [40.3,40.4) has 47188 bin [40.4,40.5) has 48330 bin [40.5,40.6) has 46833 bin [40.6,40.7) has 46321 bin [40.7,40.8) has 46354 bin [40.8,40.9) has 45936 bin [40.9,41.0) has 45607 bin [41.0,41.1) has 45175 bin [41.1,41.2) has 45361 bin [41.2,41.3) has 44698 bin [41.3,41.4) has 44697 bin [41.4,41.5) has 43957 bin [41.5,41.6) has 43041 bin [41.6,41.7) has 42656 bin [41.7,41.8) has 42694 bin [41.8,41.9) has 42271 bin [41.9,42.0) has 41832 bin [42.0,42.1) has 41647 bin [42.1,42.2) has 41669 bin [42.2,42.3) has 40949 bin [42.3,42.4) has 39936 bin [42.4,42.5) has 39704 bin [42.5,42.6) has 38818 bin [42.6,42.7) has 38687 bin [42.7,42.8) has 38402 bin [42.8,42.9) has 38168 bin [42.9,43.0) has 37916 bin [43.0,43.1) has 37758 bin [43.1,43.2) has 37350 bin [43.2,43.3) has 37164 bin [43.3,43.4) has 36460 bin [43.4,43.5) has 36025 bin [43.5,43.6) has 35960 bin [43.6,43.7) has 35324 bin [43.7,43.8) has 35420 bin [43.8,43.9) has 35036 bin [43.9,44.0) has 34938 bin [44.0,44.1) has 34169 bin [44.1,44.2) has 34547 bin [44.2,44.3) has 33858 bin [44.3,44.4) has 33790 bin [44.4,44.5) has 33465 bin [44.5,44.6) has 33104 bin [44.6,44.7) has 33178 bin [44.7,44.8) has 32904 bin [44.8,44.9) has 32780 bin [44.9,45.0) has 32441 bin [45.0,45.1) has 32395 bin [45.1,45.2) has 32437 bin [45.2,45.3) has 31943 bin [45.3,45.4) has 31445 bin [45.4,45.5) has 31014 bin [45.5,45.6) has 30302 bin [45.6,45.7) has 30036 bin [45.7,45.8) has 29611 bin [45.8,45.9) has 29313 bin [45.9,46.0) has 29378 bin [46.0,46.1) has 29342 bin [46.1,46.2) has 28651 bin [46.2,46.3) has 28638 bin [46.3,46.4) has 27848 bin [46.4,46.5) has 27228 bin [46.5,46.6) has 27054 bin [46.6,46.7) has 26625 bin [46.7,46.8) has 26303 bin [46.8,46.9) has 25755 bin [46.9,47.0) has 25665 bin [47.0,47.1) has 25079 bin [47.1,47.2) has 24565 bin [47.2,47.3) has 23850 bin [47.3,47.4) has 23230 bin [47.4,47.5) has 23008 bin [47.5,47.6) has 22385 bin [47.6,47.7) has 22117 bin [47.7,47.8) has 21310 bin [47.8,47.9) has 20791 bin [47.9,48.0) has 20227 bin [48.0,48.1) has 19333 bin [48.1,48.2) has 18874 bin [48.2,48.3) has 18584 bin [48.3,48.4) has 17904 bin [48.4,48.5) has 17089 bin [48.5,48.6) has 16504 bin [48.6,48.7) has 16135 bin [48.7,48.8) has 15474 bin [48.8,48.9) has 15199 bin [48.9,49.0) has 14461 bin [49.0,49.1) has 14332 bin [49.1,49.2) has 13795 bin [49.2,49.3) has 13559 bin [49.3,49.4) has 13282 bin [49.4,49.5) has 12725 bin [49.5,49.6) has 12332 bin [49.6,49.7) has 12228 bin [49.7,49.8) has 11478 bin [49.8,49.9) has 11158 bin [49.9,50.0) has 10874 bin [50.0,50.1) has 10549 bin [50.1,50.2) has 10119 bin [50.2,50.3) has 9939 bin [50.3,50.4) has 9579 bin [50.4,50.5) has 9196 bin [50.5,50.6) has 8737 bin [50.6,50.7) has 8601 bin [50.7,50.8) has 8261 bin [50.8,50.9) has 8015 bin [50.9,51.0) has 7738 bin [51.0,51.1) has 7383 bin [51.1,51.2) has 7063 bin [51.2,51.3) has 6997 bin [51.3,51.4) has 6657 bin [51.4,51.5) has 6418 bin [51.5,51.6) has 6180 bin [51.6,51.7) has 6116 bin [51.7,51.8) has 5889 bin [51.8,51.9) has 5775 bin [51.9,52.0) has 5641 bin [52.0,52.1) has 5469 bin [52.1,52.2) has 5288 bin [52.2,52.3) has 5041 bin [52.3,52.4) has 4890 bin [52.4,52.5) has 4720 bin [52.5,52.6) has 4659 bin [52.6,52.7) has 4345 bin [52.7,52.8) has 4258 bin [52.8,52.9) has 4180 bin [52.9,53.0) has 3877 bin [53.0,53.1) has 3763 bin [53.1,53.2) has 3547 bin [53.2,53.3) has 3589 bin [53.3,53.4) has 3373 bin [53.4,53.5) has 3251 bin [53.5,53.6) has 3186 bin [53.6,53.7) has 3199 bin [53.7,53.8) has 3095 bin [53.8,53.9) has 2979 bin [53.9,54.0) has 3003 bin [54.0,54.1) has 2877 bin [54.1,54.2) has 2800 bin [54.2,54.3) has 2674 bin [54.3,54.4) has 2655 bin [54.4,54.5) has 2647 bin [54.5,54.6) has 2601 bin [54.6,54.7) has 2401 bin [54.7,54.8) has 2496 bin [54.8,54.9) has 2392 bin [54.9,55.0) has 2347 bin [55.0,55.1) has 2377 bin [55.1,55.2) has 2439 bin [55.2,55.3) has 2336 bin [55.3,55.4) has 2261 bin [55.4,55.5) has 2264 bin [55.5,55.6) has 2214 bin [55.6,55.7) has 2224 bin [55.7,55.8) has 2180 bin [55.8,55.9) has 2160 bin [55.9,56.0) has 1987 bin [56.0,56.1) has 2003 bin [56.1,56.2) has 1947 bin [56.2,56.3) has 1897 bin [56.3,56.4) has 1855 bin [56.4,56.5) has 1837 bin [56.5,56.6) has 1787 bin [56.6,56.7) has 1736 bin [56.7,56.8) has 1782 bin [56.8,56.9) has 1709 bin [56.9,57.0) has 1711 bin [57.0,57.1) has 1736 bin [57.1,57.2) has 1665 bin [57.2,57.3) has 1680 bin [57.3,57.4) has 1540 bin [57.4,57.5) has 1518 bin [57.5,57.6) has 1543 bin [57.6,57.7) has 1585 bin [57.7,57.8) has 1495 bin [57.8,57.9) has 1417 bin [57.9,58.0) has 1392 bin [58.0,58.1) has 1400 bin [58.1,58.2) has 1281 bin [58.2,58.3) has 1318 bin [58.3,58.4) has 1324 bin [58.4,58.5) has 1229 bin [58.5,58.6) has 1185 bin [58.6,58.7) has 1106 bin [58.7,58.8) has 1153 bin [58.8,58.9) has 1134 bin [58.9,59.0) has 1028 bin [59.0,59.1) has 1012 bin [59.1,59.2) has 978 bin [59.2,59.3) has 917 bin [59.3,59.4) has 856 bin [59.4,59.5) has 858 bin [59.5,59.6) has 800 bin [59.6,59.7) has 738 bin [59.7,59.8) has 691 bin [59.8,59.9) has 703 bin [59.9,60.0) has 658 bin [60.0,60.1) has 637 bin [60.1,60.2) has 615 bin [60.2,60.3) has 593 bin [60.3,60.4) has 505 bin [60.4,60.5) has 486 bin [60.5,60.6) has 444 bin [60.6,60.7) has 467 bin [60.7,60.8) has 423 bin [60.8,60.9) has 424 bin [60.9,61.0) has 424 bin [61.0,61.1) has 408 bin [61.1,61.2) has 344 bin [61.2,61.3) has 328 bin [61.3,61.4) has 322 bin [61.4,61.5) has 303 bin [61.5,61.6) has 315 bin [61.6,61.7) has 310 bin [61.7,61.8) has 277 bin [61.8,61.9) has 238 bin [61.9,62.0) has 224 bin [62.0,62.1) has 268 bin [62.1,62.2) has 229 bin [62.2,62.3) has 197 bin [62.3,62.4) has 207 bin [62.4,62.5) has 206 bin [62.5,62.6) has 200 bin [62.6,62.7) has 172 bin [62.7,62.8) has 155 bin [62.8,62.9) has 146 bin [62.9,63.0) has 144 bin [63.0,63.1) has 133 bin [63.1,63.2) has 137 bin [63.2,63.3) has 91 bin [63.3,63.4) has 102 bin [63.4,63.5) has 85 bin [63.5,63.6) has 80 bin [63.6,63.7) has 68 bin [63.7,63.8) has 79 bin [63.8,63.9) has 64 bin [63.9,64.0) has 64 bin [64.0,64.1) has 52 bin [64.1,64.2) has 43 bin [64.2,64.3) has 62 bin [64.3,64.4) has 45 bin [64.4,64.5) has 42 bin [64.5,64.6) has 39 bin [64.6,64.7) has 23 bin [64.7,64.8) has 32 bin [64.8,64.9) has 30 bin [64.9,65.0) has 18 bin [65.0,65.1) has 18 bin [65.1,65.2) has 14 bin [65.2,65.3) has 20 bin [65.3,65.4) has 20 bin [65.4,65.5) has 22 bin [65.5,65.6) has 22 bin [65.6,65.7) has 7 bin [65.7,65.8) has 18 bin [65.8,65.9) has 16 bin [65.9,66.0) has 4 bin [66.0,66.1) has 9 bin [66.1,66.2) has 4 bin [66.2,66.3) has 1 bin [66.3,66.4) has 3 bin [66.4,66.5) has 2 bin [66.5,66.6) has 1 bin [66.7,66.8) has 1 average z coordinate 31.5 for 33556543 element(s) point source id histogram with bin size 1.000000 bin 99 has 22207084 bin 100 has 11349459 average point source id 99.33821895777524 for 33556543 element(s)