lasinfo (210611) report for 'AHN4T/55AZ1_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: 181/2021 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: 28856284 number of points by return: 24993083 2736322 865192 225108 36579 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 363730 0 min x y z: 60980.000 363730.000 -0.831 max x y z: 62019.999 365019.999 48.328 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: 28856284 extended number of points by return: 24993083 2736322 865192 225108 36579 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 -831 48328 intensity 38 4255 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 33 user_data 6 7 point_source_ID 88 97 gps_time 261743834.383751 261750587.334635 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 36 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.38 42.55 ('Amplitude') attribute1 -16.26 25.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24993083 number of intermediate returns: 1135035 number of last returns: 24926975 number of single returns: 22198809 covered area in square units/kilounits: 1337016/1.34 point density: all returns 21.58 last only 18.64 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28856284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24993083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2736322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 865192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 225108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36579 instead zero. overview over extended number of returns of given pulse: 22198809 3789293 1927020 757075 165850 17062 1175 0 0 0 0 0 0 0 0 histogram of classification of points: 5609371 unclassified (1) 19266373 ground (2) 3949823 building (6) 29367 water (9) 1350 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1933502 +---> 282734 of those are unclassified (1) +---> 1459981 of those are ground (2) +---> 188491 of those are building (6) +---> 2267 of those are water (9) +---> 29 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 4 bin [-0.8,-0.7) has 294 bin [-0.7,-0.6) has 2508 bin [-0.6,-0.5) has 7781 bin [-0.5,-0.4) has 7567 bin [-0.4,-0.3) has 7369 bin [-0.3,-0.2) has 7446 bin [-0.2,-0.1) has 6802 bin [-0.1,0.0) has 6193 bin [0.0,0.1) has 6464 bin [0.1,0.2) has 7279 bin [0.2,0.3) has 11316 bin [0.3,0.4) has 17602 bin [0.4,0.5) has 13793 bin [0.5,0.6) has 15572 bin [0.6,0.7) has 24749 bin [0.7,0.8) has 36157 bin [0.8,0.9) has 44946 bin [0.9,1.0) has 57486 bin [1.0,1.1) has 150757 bin [1.1,1.2) has 379686 bin [1.2,1.3) has 496935 bin [1.3,1.4) has 883324 bin [1.4,1.5) has 1873757 bin [1.5,1.6) has 2375325 bin [1.6,1.7) has 1921751 bin [1.7,1.8) has 2213394 bin [1.8,1.9) has 1927339 bin [1.9,2.0) has 1568788 bin [2.0,2.1) has 1226983 bin [2.1,2.2) has 1015223 bin [2.2,2.3) has 874937 bin [2.3,2.4) has 601538 bin [2.4,2.5) has 477302 bin [2.5,2.6) has 419707 bin [2.6,2.7) has 420435 bin [2.7,2.8) has 407815 bin [2.8,2.9) has 385502 bin [2.9,3.0) has 255135 bin [3.0,3.1) has 195429 bin [3.1,3.2) has 143266 bin [3.2,3.3) has 119606 bin [3.3,3.4) has 109049 bin [3.4,3.5) has 105088 bin [3.5,3.6) has 104811 bin [3.6,3.7) has 106510 bin [3.7,3.8) has 115063 bin [3.8,3.9) has 125282 bin [3.9,4.0) has 131319 bin [4.0,4.1) has 138222 bin [4.1,4.2) has 141711 bin [4.2,4.3) has 142492 bin [4.3,4.4) has 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has 13463 bin [16.3,16.4) has 13419 bin [16.4,16.5) has 13002 bin [16.5,16.6) has 12537 bin [16.6,16.7) has 11989 bin [16.7,16.8) has 11691 bin [16.8,16.9) has 11355 bin [16.9,17.0) has 11037 bin [17.0,17.1) has 10868 bin [17.1,17.2) has 10561 bin [17.2,17.3) has 10220 bin [17.3,17.4) has 10211 bin [17.4,17.5) has 9763 bin [17.5,17.6) has 9937 bin [17.6,17.7) has 9566 bin [17.7,17.8) has 9436 bin [17.8,17.9) has 9321 bin [17.9,18.0) has 9307 bin [18.0,18.1) has 9260 bin [18.1,18.2) has 8938 bin [18.2,18.3) has 8815 bin [18.3,18.4) has 8579 bin [18.4,18.5) has 8252 bin [18.5,18.6) has 8053 bin [18.6,18.7) has 7956 bin [18.7,18.8) has 7772 bin [18.8,18.9) has 7404 bin [18.9,19.0) has 7138 bin [19.0,19.1) has 6968 bin [19.1,19.2) has 6888 bin [19.2,19.3) has 6732 bin [19.3,19.4) has 6244 bin [19.4,19.5) has 6167 bin [19.5,19.6) has 6108 bin [19.6,19.7) has 5943 bin [19.7,19.8) has 5649 bin [19.8,19.9) has 5568 bin [19.9,20.0) has 5143 bin [20.0,20.1) has 4997 bin [20.1,20.2) has 4798 bin [20.2,20.3) has 4690 bin [20.3,20.4) has 4632 bin [20.4,20.5) has 4445 bin [20.5,20.6) has 4302 bin [20.6,20.7) has 4249 bin [20.7,20.8) has 4125 bin [20.8,20.9) has 3699 bin [20.9,21.0) has 3593 bin [21.0,21.1) has 3349 bin [21.1,21.2) has 3290 bin [21.2,21.3) has 3236 bin [21.3,21.4) has 3028 bin [21.4,21.5) has 2913 bin [21.5,21.6) has 2781 bin [21.6,21.7) has 2683 bin [21.7,21.8) has 2709 bin [21.8,21.9) has 2628 bin [21.9,22.0) has 2432 bin [22.0,22.1) has 2389 bin [22.1,22.2) has 2369 bin [22.2,22.3) has 2414 bin [22.3,22.4) has 2311 bin [22.4,22.5) has 2304 bin [22.5,22.6) has 2126 bin [22.6,22.7) has 2064 bin [22.7,22.8) has 2064 bin [22.8,22.9) has 2084 bin [22.9,23.0) has 2114 bin [23.0,23.1) has 2030 bin [23.1,23.2) has 2088 bin [23.2,23.3) has 1893 bin [23.3,23.4) has 1920 bin [23.4,23.5) has 1813 bin [23.5,23.6) has 1783 bin [23.6,23.7) has 1707 bin [23.7,23.8) has 1711 bin [23.8,23.9) has 1692 bin [23.9,24.0) has 1628 bin [24.0,24.1) has 1652 bin [24.1,24.2) has 1602 bin 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[28.3,28.4) has 434 bin [28.4,28.5) has 372 bin [28.5,28.6) has 405 bin [28.6,28.7) has 411 bin [28.7,28.8) has 399 bin [28.8,28.9) has 366 bin [28.9,29.0) has 360 bin [29.0,29.1) has 373 bin [29.1,29.2) has 387 bin [29.2,29.3) has 338 bin [29.3,29.4) has 318 bin [29.4,29.5) has 292 bin [29.5,29.6) has 322 bin [29.6,29.7) has 287 bin [29.7,29.8) has 363 bin [29.8,29.9) has 316 bin [29.9,30.0) has 263 bin [30.0,30.1) has 276 bin [30.1,30.2) has 308 bin [30.2,30.3) has 286 bin [30.3,30.4) has 282 bin [30.4,30.5) has 284 bin [30.5,30.6) has 306 bin [30.6,30.7) has 256 bin [30.7,30.8) has 271 bin [30.8,30.9) has 267 bin [30.9,31.0) has 265 bin [31.0,31.1) has 242 bin [31.1,31.2) has 224 bin [31.2,31.3) has 238 bin [31.3,31.4) has 246 bin [31.4,31.5) has 208 bin [31.5,31.6) has 183 bin [31.6,31.7) has 201 bin [31.7,31.8) has 207 bin [31.8,31.9) has 213 bin [31.9,32.0) has 262 bin [32.0,32.1) has 273 bin [32.1,32.2) has 206 bin [32.2,32.3) has 181 bin [32.3,32.4) has 177 bin [32.4,32.5) has 175 bin [32.5,32.6) has 150 bin [32.6,32.7) has 134 bin [32.7,32.8) has 151 bin [32.8,32.9) has 134 bin [32.9,33.0) has 105 bin [33.0,33.1) has 122 bin [33.1,33.2) has 108 bin [33.2,33.3) has 110 bin [33.3,33.4) has 99 bin [33.4,33.5) has 98 bin [33.5,33.6) has 102 bin [33.6,33.7) has 97 bin [33.7,33.8) has 82 bin [33.8,33.9) has 70 bin [33.9,34.0) has 68 bin [34.0,34.1) has 73 bin [34.1,34.2) has 67 bin [34.2,34.3) has 39 bin [34.3,34.4) has 52 bin [34.4,34.5) has 41 bin [34.5,34.6) has 44 bin [34.6,34.7) has 34 bin [34.7,34.8) has 15 bin [34.8,34.9) has 22 bin [34.9,35.0) has 26 bin [35.0,35.1) has 18 bin [35.1,35.2) has 21 bin [35.2,35.3) has 20 bin [35.3,35.4) has 21 bin [35.4,35.5) has 18 bin [35.5,35.6) has 9 bin [35.6,35.7) has 12 bin [35.7,35.8) has 6 bin [35.8,35.9) has 3 bin [35.9,36.0) has 4 bin [36.0,36.1) has 5 bin [36.1,36.2) has 4 bin [36.2,36.3) has 3 bin [36.4,36.5) has 5 bin [36.6,36.7) has 5 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 5 bin [37.3,37.4) has 3 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 2 bin [37.9,38.0) has 3 bin [38.0,38.1) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 3 bin [38.4,38.5) has 4 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.8,38.9) has 2 bin [38.9,39.0) has 3 bin [39.0,39.1) has 1 bin [39.1,39.2) has 3 bin [39.2,39.3) has 3 bin [39.3,39.4) has 1 bin [39.4,39.5) has 2 bin [39.5,39.6) has 3 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 3 bin [40.3,40.4) has 1 bin [40.4,40.5) has 3 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 2 bin [41.1,41.2) has 2 bin [41.2,41.3) has 2 bin [41.3,41.4) has 1 bin [41.5,41.6) has 1 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 bin [42.3,42.4) has 3 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.8,42.9) has 2 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 1 bin [44.0,44.1) has 3 bin [44.1,44.2) has 1 bin [44.3,44.4) has 1 bin [44.7,44.8) has 1 bin [44.8,44.9) has 2 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.6,45.7) has 1 bin [46.1,46.2) has 2 bin [46.4,46.5) has 1 bin [46.9,47.0) has 1 bin [48.1,48.2) has 1 bin [48.2,48.3) has 3 bin [48.3,48.4) has 1 average z coordinate 3.7 for 28856284 element(s) point source id histogram with bin size 1.000000 bin 88 has 7251770 bin 89 has 20891799 bin 90 has 450007 bin 97 has 262708 average point source id 88.837120434495304 for 28856284 element(s)