lasinfo (210611) report for 'AHN4T/34FN2_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: 337/2022 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: 26345668 number of points by return: 22990852 2772229 491044 82536 9007 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 469980 0 min x y z: 255980.000 469980.000 30.403 max x y z: 257019.999 471269.999 75.717 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: 26345668 extended number of points by return: 22990852 2772229 491044 82536 9007 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 30403 75717 intensity 56 4622 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 176 178 gps_time 324219078.211492 324220734.637708 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 19 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.13 29.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22990852 number of intermediate returns: 587219 number of last returns: 22900321 number of single returns: 20132724 covered area in square units/kilounits: 1338864/1.34 point density: all returns 19.68 last only 17.10 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26345668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22990852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2772229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 491044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9007 instead zero. overview over extended number of returns of given pulse: 20132724 4639200 1232315 295772 41888 3349 420 0 0 0 0 0 0 0 0 histogram of classification of points: 5241222 unclassified (1) 13006910 ground (2) 8084216 building (6) 8775 water (9) 4545 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2246828 +---> 483836 of those are unclassified (1) +---> 1111173 of those are ground (2) +---> 651810 of those are building (6) +---> 9 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.4,30.5) has 59 bin [30.5,30.6) has 102 bin [30.6,30.7) has 56 bin [30.7,30.8) has 84 bin [30.8,30.9) has 253 bin [30.9,31.0) has 581 bin [31.0,31.1) has 1017 bin [31.1,31.2) has 1631 bin [31.2,31.3) has 7237 bin [31.3,31.4) has 10725 bin [31.4,31.5) has 11506 bin [31.5,31.6) has 18743 bin [31.6,31.7) has 27740 bin [31.7,31.8) has 55093 bin [31.8,31.9) has 122503 bin [31.9,32.0) has 208871 bin [32.0,32.1) has 271357 bin [32.1,32.2) has 376183 bin [32.2,32.3) has 382808 bin [32.3,32.4) has 355944 bin [32.4,32.5) has 406100 bin [32.5,32.6) has 454745 bin [32.6,32.7) has 416240 bin [32.7,32.8) has 408821 bin [32.8,32.9) has 401307 bin [32.9,33.0) has 378921 bin [33.0,33.1) has 335611 bin [33.1,33.2) has 372598 bin [33.2,33.3) has 406524 bin [33.3,33.4) has 395446 bin [33.4,33.5) has 407086 bin [33.5,33.6) has 393676 bin [33.6,33.7) has 426463 bin [33.7,33.8) has 495903 bin [33.8,33.9) has 540491 bin [33.9,34.0) has 631188 bin [34.0,34.1) has 647652 bin [34.1,34.2) has 504752 bin [34.2,34.3) has 396154 bin [34.3,34.4) has 403089 bin [34.4,34.5) has 376844 bin [34.5,34.6) has 349160 bin [34.6,34.7) has 348084 bin [34.7,34.8) has 351804 bin [34.8,34.9) has 381829 bin [34.9,35.0) has 353909 bin [35.0,35.1) has 373212 bin [35.1,35.2) has 407805 bin [35.2,35.3) has 444014 bin [35.3,35.4) has 422600 bin [35.4,35.5) has 413713 bin [35.5,35.6) has 420542 bin [35.6,35.7) has 359591 bin [35.7,35.8) has 325213 bin [35.8,35.9) has 268936 bin [35.9,36.0) has 233319 bin [36.0,36.1) has 196972 bin [36.1,36.2) has 165417 bin [36.2,36.3) has 147718 bin [36.3,36.4) has 144244 bin [36.4,36.5) has 138066 bin [36.5,36.6) has 127617 bin [36.6,36.7) has 129666 bin [36.7,36.8) has 139784 bin [36.8,36.9) has 131700 bin [36.9,37.0) has 127854 bin [37.0,37.1) has 129289 bin [37.1,37.2) has 117346 bin [37.2,37.3) has 123936 bin [37.3,37.4) has 113607 bin [37.4,37.5) has 128092 bin [37.5,37.6) has 122109 bin [37.6,37.7) has 129159 bin [37.7,37.8) has 132936 bin [37.8,37.9) has 126291 bin [37.9,38.0) has 134250 bin [38.0,38.1) has 142257 bin [38.1,38.2) has 133813 bin [38.2,38.3) has 132035 bin [38.3,38.4) has 123433 bin [38.4,38.5) has 121461 bin [38.5,38.6) has 123332 bin [38.6,38.7) has 138639 bin [38.7,38.8) has 139886 bin [38.8,38.9) has 119557 bin [38.9,39.0) has 108632 bin [39.0,39.1) has 122474 bin [39.1,39.2) has 163111 bin [39.2,39.3) has 153158 bin [39.3,39.4) has 151513 bin [39.4,39.5) has 128397 bin [39.5,39.6) has 115617 bin [39.6,39.7) has 112880 bin [39.7,39.8) has 111371 bin [39.8,39.9) has 121579 bin [39.9,40.0) has 107214 bin [40.0,40.1) has 101504 bin [40.1,40.2) has 102634 bin [40.2,40.3) has 98209 bin [40.3,40.4) has 106795 bin [40.4,40.5) has 115973 bin [40.5,40.6) has 127252 bin [40.6,40.7) has 128955 bin [40.7,40.8) has 121163 bin [40.8,40.9) has 117906 bin [40.9,41.0) has 116317 bin [41.0,41.1) has 127325 bin [41.1,41.2) has 114873 bin [41.2,41.3) has 103458 bin [41.3,41.4) has 100574 bin [41.4,41.5) has 95514 bin [41.5,41.6) has 88346 bin [41.6,41.7) has 105029 bin [41.7,41.8) has 91530 bin [41.8,41.9) has 77293 bin [41.9,42.0) has 73635 bin [42.0,42.1) has 75088 bin [42.1,42.2) has 71687 bin [42.2,42.3) has 63564 bin [42.3,42.4) has 61573 bin [42.4,42.5) has 61648 bin [42.5,42.6) has 69246 bin [42.6,42.7) has 56222 bin [42.7,42.8) has 54980 bin [42.8,42.9) has 54669 bin [42.9,43.0) has 47472 bin [43.0,43.1) has 45934 bin [43.1,43.2) has 47019 bin [43.2,43.3) has 57422 bin [43.3,43.4) has 56202 bin [43.4,43.5) has 46093 bin [43.5,43.6) has 41845 bin [43.6,43.7) has 54790 bin [43.7,43.8) has 53258 bin [43.8,43.9) has 47586 bin [43.9,44.0) has 46102 bin [44.0,44.1) has 47087 bin [44.1,44.2) has 38629 bin [44.2,44.3) has 39611 bin [44.3,44.4) has 32489 bin [44.4,44.5) has 28294 bin [44.5,44.6) has 24863 bin [44.6,44.7) has 26472 bin [44.7,44.8) has 20786 bin [44.8,44.9) has 19791 bin [44.9,45.0) has 18602 bin [45.0,45.1) has 21018 bin [45.1,45.2) has 18634 bin [45.2,45.3) has 18329 bin [45.3,45.4) has 17576 bin [45.4,45.5) has 25193 bin [45.5,45.6) has 41050 bin [45.6,45.7) has 31262 bin [45.7,45.8) has 18733 bin [45.8,45.9) has 20440 bin [45.9,46.0) has 17786 bin [46.0,46.1) has 22988 bin [46.1,46.2) has 14038 bin [46.2,46.3) has 13526 bin [46.3,46.4) has 12686 bin [46.4,46.5) has 12364 bin [46.5,46.6) has 12338 bin [46.6,46.7) has 12926 bin [46.7,46.8) has 12316 bin [46.8,46.9) has 11706 bin 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[50.8,50.9) has 6206 bin [50.9,51.0) has 6305 bin [51.0,51.1) has 6141 bin [51.1,51.2) has 6280 bin [51.2,51.3) has 5898 bin [51.3,51.4) has 5962 bin [51.4,51.5) has 8250 bin [51.5,51.6) has 9500 bin [51.6,51.7) has 5862 bin [51.7,51.8) has 5562 bin [51.8,51.9) has 5349 bin [51.9,52.0) has 5364 bin [52.0,52.1) has 5106 bin [52.1,52.2) has 5186 bin [52.2,52.3) has 5100 bin [52.3,52.4) has 5662 bin [52.4,52.5) has 4788 bin [52.5,52.6) has 4931 bin [52.6,52.7) has 4594 bin [52.7,52.8) has 4417 bin [52.8,52.9) has 4306 bin [52.9,53.0) has 4369 bin [53.0,53.1) has 4489 bin [53.1,53.2) has 4457 bin [53.2,53.3) has 5035 bin [53.3,53.4) has 4116 bin [53.4,53.5) has 3878 bin [53.5,53.6) has 3970 bin [53.6,53.7) has 3751 bin [53.7,53.8) has 3583 bin [53.8,53.9) has 3527 bin [53.9,54.0) has 3428 bin [54.0,54.1) has 3185 bin [54.1,54.2) has 3151 bin [54.2,54.3) has 3575 bin [54.3,54.4) has 3268 bin [54.4,54.5) has 3044 bin [54.5,54.6) has 3033 bin [54.6,54.7) has 2903 bin [54.7,54.8) has 2956 bin [54.8,54.9) has 2989 bin [54.9,55.0) has 7685 bin [55.0,55.1) has 25769 bin [55.1,55.2) has 3757 bin [55.2,55.3) has 2623 bin [55.3,55.4) has 2476 bin [55.4,55.5) has 2396 bin [55.5,55.6) has 2458 bin [55.6,55.7) has 2345 bin [55.7,55.8) has 2354 bin [55.8,55.9) has 2194 bin [55.9,56.0) has 2082 bin [56.0,56.1) has 2125 bin [56.1,56.2) has 2098 bin [56.2,56.3) has 1930 bin [56.3,56.4) has 1913 bin [56.4,56.5) has 1947 bin [56.5,56.6) has 1860 bin [56.6,56.7) has 1832 bin [56.7,56.8) has 1678 bin [56.8,56.9) has 1774 bin [56.9,57.0) has 1696 bin [57.0,57.1) has 1712 bin [57.1,57.2) has 1623 bin [57.2,57.3) has 1603 bin [57.3,57.4) has 1587 bin [57.4,57.5) has 1511 bin [57.5,57.6) has 1529 bin [57.6,57.7) has 1494 bin [57.7,57.8) has 1423 bin [57.8,57.9) has 1477 bin [57.9,58.0) has 1353 bin [58.0,58.1) has 1314 bin [58.1,58.2) has 1275 bin [58.2,58.3) has 1226 bin [58.3,58.4) has 1199 bin [58.4,58.5) has 1175 bin [58.5,58.6) has 1122 bin [58.6,58.7) has 1183 bin [58.7,58.8) has 1683 bin [58.8,58.9) has 1431 bin [58.9,59.0) has 1050 bin [59.0,59.1) has 948 bin [59.1,59.2) has 875 bin [59.2,59.3) has 819 bin [59.3,59.4) has 817 bin [59.4,59.5) has 728 bin [59.5,59.6) has 731 bin [59.6,59.7) has 639 bin [59.7,59.8) has 581 bin [59.8,59.9) has 588 bin [59.9,60.0) has 631 bin [60.0,60.1) has 590 bin [60.1,60.2) has 577 bin [60.2,60.3) has 567 bin [60.3,60.4) has 481 bin [60.4,60.5) has 506 bin [60.5,60.6) has 463 bin [60.6,60.7) has 463 bin [60.7,60.8) has 432 bin [60.8,60.9) has 417 bin [60.9,61.0) has 414 bin [61.0,61.1) has 371 bin [61.1,61.2) has 345 bin [61.2,61.3) has 352 bin [61.3,61.4) has 292 bin [61.4,61.5) has 267 bin [61.5,61.6) has 282 bin [61.6,61.7) has 261 bin [61.7,61.8) has 252 bin [61.8,61.9) has 193 bin [61.9,62.0) has 187 bin [62.0,62.1) has 177 bin [62.1,62.2) has 172 bin [62.2,62.3) has 139 bin [62.3,62.4) has 141 bin [62.4,62.5) has 160 bin [62.5,62.6) has 112 bin [62.6,62.7) has 125 bin [62.7,62.8) has 120 bin [62.8,62.9) has 122 bin [62.9,63.0) has 134 bin [63.0,63.1) has 106 bin [63.1,63.2) has 109 bin [63.2,63.3) has 87 bin [63.3,63.4) has 85 bin [63.4,63.5) has 86 bin [63.5,63.6) has 67 bin [63.6,63.7) has 52 bin [63.7,63.8) has 63 bin [63.8,63.9) has 54 bin [63.9,64.0) has 69 bin [64.0,64.1) has 65 bin [64.1,64.2) has 61 bin [64.2,64.3) has 45 bin [64.3,64.4) has 55 bin [64.4,64.5) has 37 bin [64.5,64.6) has 43 bin [64.6,64.7) has 48 bin [64.7,64.8) has 41 bin [64.8,64.9) has 57 bin [64.9,65.0) has 72 bin [65.0,65.1) has 44 bin [65.1,65.2) has 37 bin [65.2,65.3) has 27 bin [65.3,65.4) has 24 bin [65.4,65.5) has 25 bin [65.5,65.6) has 22 bin [65.6,65.7) has 7 bin [65.7,65.8) has 7 bin [65.8,65.9) has 5 bin [65.9,66.0) has 5 bin [66.0,66.1) has 8 bin [66.1,66.2) has 6 bin [66.2,66.3) has 11 bin [66.3,66.4) has 7 bin [66.4,66.5) has 16 bin [66.5,66.6) has 12 bin [66.6,66.7) has 12 bin [66.7,66.8) has 11 bin [66.8,66.9) has 8 bin [66.9,67.0) has 10 bin [67.0,67.1) has 15 bin [67.1,67.2) has 19 bin [67.2,67.3) has 20 bin [67.3,67.4) has 18 bin [67.4,67.5) has 18 bin [67.5,67.6) has 7 bin [67.6,67.7) has 12 bin [67.7,67.8) has 9 bin [67.8,67.9) has 17 bin [67.9,68.0) has 7 bin [68.0,68.1) has 12 bin [68.1,68.2) has 14 bin [68.2,68.3) has 14 bin [68.3,68.4) has 10 bin [68.4,68.5) has 18 bin [68.5,68.6) has 18 bin [68.6,68.7) has 21 bin [68.7,68.8) has 21 bin [68.8,68.9) has 26 bin [68.9,69.0) has 17 bin [69.0,69.1) has 14 bin [69.1,69.2) has 24 bin [69.2,69.3) has 23 bin [69.3,69.4) has 33 bin [69.4,69.5) has 17 bin [69.5,69.6) has 18 bin [69.6,69.7) has 12 bin [69.7,69.8) has 9 bin [69.8,69.9) has 7 bin [69.9,70.0) has 5 bin [70.0,70.1) has 5 bin [70.1,70.2) has 9 bin [70.2,70.3) has 7 bin [70.3,70.4) has 13 bin [70.4,70.5) has 16 bin [70.5,70.6) has 21 bin [70.6,70.7) has 26 bin [70.7,70.8) has 7 bin [70.8,70.9) has 5 bin [70.9,71.0) has 9 bin [71.0,71.1) has 6 bin [71.1,71.2) has 6 bin [71.2,71.3) has 9 bin [71.3,71.4) has 4 bin [71.4,71.5) has 15 bin [71.5,71.6) has 12 bin [71.6,71.7) has 15 bin [71.7,71.8) has 13 bin [71.8,71.9) has 30 bin [71.9,72.0) has 14 bin [72.0,72.1) has 11 bin [72.1,72.2) has 17 bin [72.2,72.3) has 10 bin [72.3,72.4) has 6 bin [72.4,72.5) has 9 bin [72.5,72.6) has 9 bin [72.6,72.7) has 13 bin [72.7,72.8) has 11 bin [72.8,72.9) has 12 bin [72.9,73.0) has 12 bin [73.0,73.1) has 23 bin [73.1,73.2) has 19 bin [73.2,73.3) has 31 bin [73.3,73.4) has 12 bin [73.4,73.5) has 7 bin [73.5,73.6) has 20 bin [73.6,73.7) has 9 bin [73.7,73.8) has 17 bin [73.8,73.9) has 22 bin [73.9,74.0) has 20 bin [74.0,74.1) has 23 bin [74.1,74.2) has 22 bin [74.2,74.3) has 17 bin [74.3,74.4) has 8 bin [74.4,74.5) has 15 bin [74.5,74.6) has 20 bin [74.6,74.7) has 23 bin [74.7,74.8) has 23 bin [74.8,74.9) has 29 bin [74.9,75.0) has 43 bin [75.0,75.1) has 24 bin [75.1,75.2) has 29 bin [75.2,75.3) has 37 bin [75.3,75.4) has 54 bin [75.4,75.5) has 76 bin [75.5,75.6) has 45 bin [75.6,75.7) has 17 bin [75.7,75.8) has 5 average z coordinate 36.4 for 26345668 element(s) point source id histogram with bin size 1.000000 bin 176 has 2211780 bin 177 has 22350001 bin 178 has 1783887 average point source id 176.983758506332038 for 26345668 element(s)