lasinfo (210611) report for 'AHN4T/51CN2_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: 339/2022 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: 34990101 number of points by return: 29173054 4170444 1356975 259841 29787 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 382480 0 min x y z: 145980.000 382480.000 18.668 max x y z: 147019.999 383769.999 51.795 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: 34990101 extended number of points by return: 29173054 4170444 1356975 259841 29787 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 18668 51795 intensity 0 4860 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 -30 29 user_data 6 7 point_source_ID 62 64 gps_time 298030142.524105 298033768.191803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 25 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.98 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29173054 number of intermediate returns: 1650208 number of last returns: 29155696 number of single returns: 24988857 covered area in square units/kilounits: 1341304/1.34 point density: all returns 26.09 last only 21.74 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34990101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29173054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4170444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1356975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 259841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29787 instead zero. overview over extended number of returns of given pulse: 24988857 5633619 3295493 922476 138676 10381 599 0 0 0 0 0 0 0 0 histogram of classification of points: 7199497 unclassified (1) 27251348 ground (2) 502883 building (6) 36233 water (9) 140 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2476026 +---> 594620 of those are unclassified (1) +---> 1838636 of those are ground (2) +---> 38264 of those are building (6) +---> 4367 of those are water (9) +---> 139 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [18.6,18.7) has 2 bin [18.7,18.8) has 254 bin [18.8,18.9) has 18089 bin [18.9,19.0) has 5033 bin [19.0,19.1) has 5418 bin [19.1,19.2) has 8710 bin [19.2,19.3) has 82052 bin [19.3,19.4) has 105487 bin [19.4,19.5) has 134092 bin [19.5,19.6) has 84720 bin [19.6,19.7) has 93006 bin [19.7,19.8) has 99935 bin [19.8,19.9) has 142485 bin [19.9,20.0) has 174979 bin [20.0,20.1) has 154252 bin [20.1,20.2) has 211853 bin [20.2,20.3) has 267110 bin [20.3,20.4) has 297445 bin [20.4,20.5) has 278412 bin [20.5,20.6) has 263042 bin [20.6,20.7) has 281380 bin [20.7,20.8) has 282910 bin [20.8,20.9) has 352731 bin [20.9,21.0) has 387698 bin [21.0,21.1) has 302409 bin [21.1,21.2) has 241109 bin [21.2,21.3) has 260007 bin [21.3,21.4) has 354694 bin [21.4,21.5) has 445818 bin [21.5,21.6) has 481665 bin [21.6,21.7) has 492648 bin [21.7,21.8) has 554631 bin [21.8,21.9) has 549971 bin [21.9,22.0) has 606932 bin [22.0,22.1) has 681824 bin [22.1,22.2) has 866220 bin [22.2,22.3) has 795212 bin [22.3,22.4) has 725358 bin [22.4,22.5) has 782958 bin [22.5,22.6) has 801430 bin [22.6,22.7) has 839956 bin [22.7,22.8) has 756618 bin [22.8,22.9) has 654425 bin [22.9,23.0) has 572657 bin [23.0,23.1) has 702723 bin [23.1,23.2) has 1062442 bin [23.2,23.3) has 1693046 bin [23.3,23.4) has 1606205 bin [23.4,23.5) has 1326225 bin [23.5,23.6) has 1171209 bin [23.6,23.7) has 907740 bin [23.7,23.8) has 696579 bin [23.8,23.9) has 537164 bin [23.9,24.0) has 517731 bin [24.0,24.1) has 403338 bin [24.1,24.2) has 310657 bin [24.2,24.3) has 244593 bin [24.3,24.4) has 186745 bin [24.4,24.5) has 151959 bin [24.5,24.6) has 136023 bin [24.6,24.7) has 124248 bin [24.7,24.8) has 120111 bin [24.8,24.9) has 115038 bin [24.9,25.0) has 106743 bin [25.0,25.1) has 96921 bin [25.1,25.2) has 79540 bin [25.2,25.3) has 59614 bin [25.3,25.4) has 47767 bin [25.4,25.5) has 43631 bin [25.5,25.6) has 43160 bin [25.6,25.7) has 41415 bin [25.7,25.8) has 40195 bin [25.8,25.9) has 38874 bin [25.9,26.0) has 38754 bin [26.0,26.1) has 38548 bin [26.1,26.2) has 41404 bin [26.2,26.3) has 41892 bin [26.3,26.4) has 42813 bin [26.4,26.5) has 39945 bin [26.5,26.6) has 39532 bin [26.6,26.7) has 39574 bin [26.7,26.8) has 38556 bin [26.8,26.9) has 37938 bin [26.9,27.0) has 38389 bin [27.0,27.1) has 37324 bin [27.1,27.2) has 37964 bin [27.2,27.3) has 37101 bin [27.3,27.4) has 37098 bin [27.4,27.5) has 36649 bin [27.5,27.6) has 37300 bin [27.6,27.7) has 36978 bin [27.7,27.8) has 37328 bin [27.8,27.9) has 37505 bin [27.9,28.0) has 37313 bin [28.0,28.1) has 37820 bin [28.1,28.2) has 37702 bin [28.2,28.3) has 37396 bin [28.3,28.4) has 37638 bin [28.4,28.5) has 37404 bin [28.5,28.6) has 37360 bin [28.6,28.7) has 37789 bin [28.7,28.8) has 37214 bin [28.8,28.9) has 37602 bin [28.9,29.0) has 38399 bin [29.0,29.1) has 38771 bin [29.1,29.2) has 38855 bin [29.2,29.3) has 38384 bin [29.3,29.4) has 38180 bin [29.4,29.5) has 38247 bin [29.5,29.6) has 38355 bin [29.6,29.7) has 38692 bin [29.7,29.8) has 38777 bin [29.8,29.9) has 39221 bin [29.9,30.0) has 39324 bin [30.0,30.1) has 38767 bin [30.1,30.2) has 37990 bin [30.2,30.3) has 38510 bin [30.3,30.4) has 38345 bin [30.4,30.5) has 38282 bin [30.5,30.6) has 38059 bin [30.6,30.7) has 38393 bin [30.7,30.8) has 38412 bin [30.8,30.9) has 38820 bin [30.9,31.0) has 39177 bin [31.0,31.1) has 39435 bin [31.1,31.2) has 39687 bin [31.2,31.3) has 39800 bin [31.3,31.4) has 40169 bin [31.4,31.5) has 40352 bin [31.5,31.6) has 40908 bin [31.6,31.7) has 41375 bin [31.7,31.8) has 41206 bin [31.8,31.9) has 41334 bin [31.9,32.0) has 41331 bin [32.0,32.1) has 41492 bin [32.1,32.2) has 41486 bin [32.2,32.3) has 42138 bin [32.3,32.4) has 42622 bin [32.4,32.5) has 43094 bin [32.5,32.6) has 43197 bin [32.6,32.7) has 43031 bin [32.7,32.8) has 43623 bin [32.8,32.9) has 43912 bin [32.9,33.0) has 44048 bin [33.0,33.1) has 44795 bin [33.1,33.2) has 44402 bin [33.2,33.3) has 44671 bin [33.3,33.4) has 44564 bin [33.4,33.5) has 45142 bin [33.5,33.6) has 44480 bin [33.6,33.7) has 45164 bin [33.7,33.8) has 45352 bin [33.8,33.9) has 45543 bin [33.9,34.0) has 45787 bin [34.0,34.1) has 45810 bin [34.1,34.2) has 46686 bin [34.2,34.3) has 46887 bin [34.3,34.4) has 47857 bin [34.4,34.5) has 47983 bin [34.5,34.6) has 48488 bin [34.6,34.7) has 49109 bin [34.7,34.8) has 49603 bin [34.8,34.9) has 50371 bin [34.9,35.0) 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bin [38.8,38.9) has 45580 bin [38.9,39.0) has 44292 bin [39.0,39.1) has 43864 bin [39.1,39.2) has 42808 bin [39.2,39.3) has 42196 bin [39.3,39.4) has 40318 bin [39.4,39.5) has 39761 bin [39.5,39.6) has 38548 bin [39.6,39.7) has 37519 bin [39.7,39.8) has 36167 bin [39.8,39.9) has 35460 bin [39.9,40.0) has 34025 bin [40.0,40.1) has 33153 bin [40.1,40.2) has 32171 bin [40.2,40.3) has 31454 bin [40.3,40.4) has 30395 bin [40.4,40.5) has 29159 bin [40.5,40.6) has 28099 bin [40.6,40.7) has 26671 bin [40.7,40.8) has 25845 bin [40.8,40.9) has 24563 bin [40.9,41.0) has 23263 bin [41.0,41.1) has 22173 bin [41.1,41.2) has 21282 bin [41.2,41.3) has 20387 bin [41.3,41.4) has 19345 bin [41.4,41.5) has 18483 bin [41.5,41.6) has 17213 bin [41.6,41.7) has 16634 bin [41.7,41.8) has 15588 bin [41.8,41.9) has 14796 bin [41.9,42.0) has 13869 bin [42.0,42.1) has 13225 bin [42.1,42.2) has 12408 bin [42.2,42.3) has 11999 bin [42.3,42.4) has 11136 bin [42.4,42.5) has 10739 bin [42.5,42.6) has 10388 bin [42.6,42.7) has 9875 bin [42.7,42.8) has 9254 bin [42.8,42.9) has 8858 bin [42.9,43.0) has 8308 bin [43.0,43.1) has 7908 bin [43.1,43.2) has 7558 bin [43.2,43.3) has 7223 bin [43.3,43.4) has 6884 bin [43.4,43.5) has 6336 bin [43.5,43.6) has 5998 bin [43.6,43.7) has 5654 bin [43.7,43.8) has 5540 bin [43.8,43.9) has 5343 bin [43.9,44.0) has 5123 bin [44.0,44.1) has 4819 bin [44.1,44.2) has 4482 bin [44.2,44.3) has 4363 bin [44.3,44.4) has 4198 bin [44.4,44.5) has 3946 bin [44.5,44.6) has 3839 bin [44.6,44.7) has 3626 bin [44.7,44.8) has 3562 bin [44.8,44.9) has 3342 bin [44.9,45.0) has 3161 bin [45.0,45.1) has 3039 bin [45.1,45.2) has 2717 bin [45.2,45.3) has 2626 bin [45.3,45.4) has 2481 bin [45.4,45.5) has 2370 bin [45.5,45.6) has 2275 bin [45.6,45.7) has 2155 bin [45.7,45.8) has 1980 bin [45.8,45.9) has 1854 bin [45.9,46.0) has 1702 bin [46.0,46.1) has 1601 bin [46.1,46.2) has 1517 bin [46.2,46.3) has 1308 bin [46.3,46.4) has 1194 bin [46.4,46.5) has 1143 bin [46.5,46.6) has 1078 bin [46.6,46.7) has 1023 bin [46.7,46.8) has 925 bin [46.8,46.9) has 866 bin [46.9,47.0) has 763 bin [47.0,47.1) has 707 bin [47.1,47.2) has 642 bin [47.2,47.3) has 548 bin [47.3,47.4) has 518 bin [47.4,47.5) has 471 bin [47.5,47.6) has 402 bin [47.6,47.7) has 366 bin [47.7,47.8) has 320 bin [47.8,47.9) has 290 bin [47.9,48.0) has 288 bin [48.0,48.1) has 240 bin [48.1,48.2) has 199 bin [48.2,48.3) has 180 bin [48.3,48.4) has 151 bin [48.4,48.5) has 142 bin [48.5,48.6) has 107 bin [48.6,48.7) has 101 bin [48.7,48.8) has 103 bin [48.8,48.9) has 72 bin [48.9,49.0) has 55 bin [49.0,49.1) has 56 bin [49.1,49.2) has 52 bin [49.2,49.3) has 67 bin [49.3,49.4) has 67 bin [49.4,49.5) has 62 bin [49.5,49.6) has 54 bin [49.6,49.7) has 60 bin [49.7,49.8) has 55 bin [49.8,49.9) has 37 bin [49.9,50.0) has 28 bin [50.0,50.1) has 27 bin [50.1,50.2) has 32 bin [50.2,50.3) has 20 bin [50.3,50.4) has 33 bin [50.4,50.5) has 15 bin [50.5,50.6) has 15 bin [50.6,50.7) has 11 bin [50.7,50.8) has 9 bin [50.8,50.9) has 13 bin [50.9,51.0) has 12 bin [51.0,51.1) has 15 bin [51.1,51.2) has 7 bin [51.2,51.3) has 5 bin [51.3,51.4) has 7 bin [51.4,51.5) has 12 bin [51.5,51.6) has 4 bin [51.6,51.7) has 1 bin [51.7,51.8) has 2 average z coordinate 24.9 for 34990101 element(s) point source id histogram with bin size 1.000000 bin 62 has 5855923 bin 63 has 28570073 bin 64 has 564105 average point source id 62.848762425692911 for 34990101 element(s)