lasinfo (210611) report for 'AHN4T/34DZ1_12.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: 27964307 number of points by return: 24547389 2296484 873081 215288 32065 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 452480 0 min x y z: 230980.000 452480.000 15.611 max x y z: 232019.999 453769.999 55.922 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: 27964307 extended number of points by return: 24547389 2296484 873081 215288 32065 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 15611 55922 intensity 0 5029 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 -26 29 user_data 6 7 point_source_ID 155 156 gps_time 324049682.260095 324122047.115142 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 44 255 B 39 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24547389 number of intermediate returns: 1125255 number of last returns: 24535636 number of single returns: 22243973 covered area in square units/kilounits: 1337316/1.34 point density: all returns 20.91 last only 18.35 (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 27964307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24547389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2296484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 873081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 215288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32065 instead zero. overview over extended number of returns of given pulse: 22243973 2850038 1975485 734099 146251 13629 832 0 0 0 0 0 0 0 0 histogram of classification of points: 4122517 unclassified (1) 23580075 ground (2) 203310 building (6) 46795 water (9) 11610 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2115755 +---> 365223 of those are unclassified (1) +---> 1731869 of those are ground (2) +---> 18046 of those are building (6) +---> 617 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.6,15.7) has 50 bin [15.7,15.8) has 1654 bin [15.8,15.9) has 29134 bin [15.9,16.0) has 31762 bin [16.0,16.1) has 61925 bin [16.1,16.2) has 78078 bin [16.2,16.3) has 115952 bin [16.3,16.4) has 120510 bin [16.4,16.5) has 154681 bin [16.5,16.6) has 354550 bin [16.6,16.7) has 1328342 bin [16.7,16.8) has 3551519 bin [16.8,16.9) has 5603714 bin [16.9,17.0) has 4750842 bin [17.0,17.1) has 2797076 bin [17.1,17.2) has 1660564 bin [17.2,17.3) has 945346 bin [17.3,17.4) has 572329 bin [17.4,17.5) has 373821 bin [17.5,17.6) has 281146 bin [17.6,17.7) has 256081 bin [17.7,17.8) has 182523 bin [17.8,17.9) has 141603 bin [17.9,18.0) has 123404 bin [18.0,18.1) has 133793 bin [18.1,18.2) has 141595 bin [18.2,18.3) has 145436 bin [18.3,18.4) has 103693 bin [18.4,18.5) has 47044 bin [18.5,18.6) has 29654 bin [18.6,18.7) has 29270 bin [18.7,18.8) has 28250 bin [18.8,18.9) has 27349 bin [18.9,19.0) has 26401 bin [19.0,19.1) has 26508 bin [19.1,19.2) has 26674 bin [19.2,19.3) has 26880 bin [19.3,19.4) has 27678 bin [19.4,19.5) has 27134 bin [19.5,19.6) has 26993 bin [19.6,19.7) has 28628 bin [19.7,19.8) has 31148 bin [19.8,19.9) has 31455 bin [19.9,20.0) has 29394 bin [20.0,20.1) has 28925 bin [20.1,20.2) has 29295 bin [20.2,20.3) has 28789 bin [20.3,20.4) has 27302 bin [20.4,20.5) has 25581 bin [20.5,20.6) has 24682 bin [20.6,20.7) has 23922 bin [20.7,20.8) has 24009 bin [20.8,20.9) has 23873 bin [20.9,21.0) has 23023 bin [21.0,21.1) has 22752 bin [21.1,21.2) has 22871 bin [21.2,21.3) has 22661 bin [21.3,21.4) has 22579 bin [21.4,21.5) has 22097 bin [21.5,21.6) has 22211 bin [21.6,21.7) has 21737 bin [21.7,21.8) has 22652 bin [21.8,21.9) has 22231 bin [21.9,22.0) has 21983 bin [22.0,22.1) has 21802 bin [22.1,22.2) has 21597 bin [22.2,22.3) has 21711 bin [22.3,22.4) has 21722 bin [22.4,22.5) has 21813 bin [22.5,22.6) has 21817 bin [22.6,22.7) has 21628 bin [22.7,22.8) has 21745 bin [22.8,22.9) has 21689 bin [22.9,23.0) has 21646 bin [23.0,23.1) has 21465 bin [23.1,23.2) has 21145 bin [23.2,23.3) has 21363 bin [23.3,23.4) has 21638 bin [23.4,23.5) has 21930 bin [23.5,23.6) has 22084 bin [23.6,23.7) has 22301 bin [23.7,23.8) has 21635 bin [23.8,23.9) has 22591 bin [23.9,24.0) has 22905 bin [24.0,24.1) has 23068 bin [24.1,24.2) has 23285 bin [24.2,24.3) has 23541 bin [24.3,24.4) has 23949 bin [24.4,24.5) has 23856 bin [24.5,24.6) has 24254 bin [24.6,24.7) has 24385 bin [24.7,24.8) has 24801 bin [24.8,24.9) has 24666 bin [24.9,25.0) has 24979 bin [25.0,25.1) has 25297 bin [25.1,25.2) has 25410 bin [25.2,25.3) has 25531 bin [25.3,25.4) has 25681 bin [25.4,25.5) has 25830 bin [25.5,25.6) has 25658 bin [25.6,25.7) has 25720 bin [25.7,25.8) has 25608 bin [25.8,25.9) has 25938 bin [25.9,26.0) has 26167 bin [26.0,26.1) has 26240 bin [26.1,26.2) has 26536 bin [26.2,26.3) has 26334 bin [26.3,26.4) has 26720 bin [26.4,26.5) has 26497 bin [26.5,26.6) has 26043 bin [26.6,26.7) has 26244 bin [26.7,26.8) has 26059 bin [26.8,26.9) has 25962 bin [26.9,27.0) has 25883 bin [27.0,27.1) has 26061 bin [27.1,27.2) has 25554 bin [27.2,27.3) has 25594 bin [27.3,27.4) has 25739 bin [27.4,27.5) has 25478 bin [27.5,27.6) has 24930 bin [27.6,27.7) has 24375 bin [27.7,27.8) has 24423 bin [27.8,27.9) has 24083 bin [27.9,28.0) has 24137 bin [28.0,28.1) has 24578 bin [28.1,28.2) has 24016 bin [28.2,28.3) has 23711 bin [28.3,28.4) has 23538 bin [28.4,28.5) has 23595 bin [28.5,28.6) has 22970 bin [28.6,28.7) has 22795 bin [28.7,28.8) has 22258 bin [28.8,28.9) has 21903 bin [28.9,29.0) has 21857 bin [29.0,29.1) has 21664 bin [29.1,29.2) has 21474 bin [29.2,29.3) has 21599 bin [29.3,29.4) has 21093 bin [29.4,29.5) has 21156 bin [29.5,29.6) has 20833 bin [29.6,29.7) has 20389 bin [29.7,29.8) has 20500 bin [29.8,29.9) has 20179 bin [29.9,30.0) has 19965 bin [30.0,30.1) has 20014 bin [30.1,30.2) has 20455 bin [30.2,30.3) has 20000 bin [30.3,30.4) has 19460 bin [30.4,30.5) has 19299 bin [30.5,30.6) has 19304 bin [30.6,30.7) has 19275 bin [30.7,30.8) has 19262 bin [30.8,30.9) has 18808 bin [30.9,31.0) has 18610 bin [31.0,31.1) has 18321 bin [31.1,31.2) has 18245 bin [31.2,31.3) has 18321 bin [31.3,31.4) has 17994 bin [31.4,31.5) has 17921 bin [31.5,31.6) has 17889 bin [31.6,31.7) has 17733 bin [31.7,31.8) has 17830 bin [31.8,31.9) has 17500 bin [31.9,32.0) has 17291 bin [32.0,32.1) has 17160 bin [32.1,32.2) has 17131 bin [32.2,32.3) has 16583 bin [32.3,32.4) has 16541 bin [32.4,32.5) has 16219 bin [32.5,32.6) has 16061 bin [32.6,32.7) has 15873 bin [32.7,32.8) has 15886 bin [32.8,32.9) has 15623 bin [32.9,33.0) has 15417 bin [33.0,33.1) has 14984 bin [33.1,33.2) has 14608 bin [33.2,33.3) has 14617 bin [33.3,33.4) has 14430 bin [33.4,33.5) has 13977 bin [33.5,33.6) has 14113 bin [33.6,33.7) has 13900 bin [33.7,33.8) has 13552 bin [33.8,33.9) has 13322 bin [33.9,34.0) has 12883 bin [34.0,34.1) has 12404 bin [34.1,34.2) has 12295 bin [34.2,34.3) has 12247 bin [34.3,34.4) has 11994 bin [34.4,34.5) has 11886 bin [34.5,34.6) has 11771 bin [34.6,34.7) has 11550 bin [34.7,34.8) has 11216 bin [34.8,34.9) has 11174 bin [34.9,35.0) has 10983 bin [35.0,35.1) has 10707 bin [35.1,35.2) has 10447 bin [35.2,35.3) has 10402 bin [35.3,35.4) has 10029 bin [35.4,35.5) has 9836 bin [35.5,35.6) has 9549 bin [35.6,35.7) has 9144 bin [35.7,35.8) has 8808 bin [35.8,35.9) has 8659 bin [35.9,36.0) has 8266 bin [36.0,36.1) has 8352 bin [36.1,36.2) has 7908 bin [36.2,36.3) has 7767 bin [36.3,36.4) has 7657 bin [36.4,36.5) has 7511 bin [36.5,36.6) has 7197 bin [36.6,36.7) has 6904 bin [36.7,36.8) has 6592 bin [36.8,36.9) has 6375 bin [36.9,37.0) has 6256 bin [37.0,37.1) has 5796 bin [37.1,37.2) has 5666 bin [37.2,37.3) has 5349 bin [37.3,37.4) has 5312 bin [37.4,37.5) has 5174 bin [37.5,37.6) has 4859 bin [37.6,37.7) has 4670 bin [37.7,37.8) has 4496 bin [37.8,37.9) has 4242 bin [37.9,38.0) has 4128 bin [38.0,38.1) has 3872 bin [38.1,38.2) has 3710 bin [38.2,38.3) has 3590 bin [38.3,38.4) has 3131 bin [38.4,38.5) has 3016 bin [38.5,38.6) has 2734 bin [38.6,38.7) has 2397 bin [38.7,38.8) has 2260 bin [38.8,38.9) has 2128 bin [38.9,39.0) has 1986 bin [39.0,39.1) has 1750 bin [39.1,39.2) has 1737 bin [39.2,39.3) has 1589 bin [39.3,39.4) has 1489 bin [39.4,39.5) has 1448 bin [39.5,39.6) has 1356 bin [39.6,39.7) has 1264 bin [39.7,39.8) has 1204 bin [39.8,39.9) has 1076 bin [39.9,40.0) has 1043 bin [40.0,40.1) has 984 bin [40.1,40.2) has 912 bin [40.2,40.3) has 834 bin [40.3,40.4) has 901 bin [40.4,40.5) has 788 bin [40.5,40.6) has 730 bin [40.6,40.7) has 681 bin [40.7,40.8) has 562 bin [40.8,40.9) has 566 bin [40.9,41.0) has 441 bin [41.0,41.1) has 418 bin [41.1,41.2) has 395 bin [41.2,41.3) has 354 bin [41.3,41.4) has 347 bin [41.4,41.5) has 312 bin [41.5,41.6) has 317 bin [41.6,41.7) has 264 bin [41.7,41.8) has 275 bin [41.8,41.9) has 292 bin [41.9,42.0) has 297 bin [42.0,42.1) has 337 bin [42.1,42.2) has 277 bin [42.2,42.3) has 285 bin [42.3,42.4) has 273 bin [42.4,42.5) has 260 bin [42.5,42.6) has 229 bin [42.6,42.7) has 232 bin [42.7,42.8) has 201 bin [42.8,42.9) has 219 bin [42.9,43.0) has 244 bin [43.0,43.1) has 190 bin [43.1,43.2) has 184 bin [43.2,43.3) has 214 bin [43.3,43.4) has 202 bin [43.4,43.5) has 173 bin [43.5,43.6) has 176 bin [43.6,43.7) has 152 bin [43.7,43.8) has 185 bin [43.8,43.9) has 188 bin [43.9,44.0) has 191 bin [44.0,44.1) has 194 bin [44.1,44.2) has 183 bin [44.2,44.3) has 196 bin [44.3,44.4) has 179 bin [44.4,44.5) has 188 bin [44.5,44.6) has 208 bin [44.6,44.7) has 191 bin [44.7,44.8) has 204 bin [44.8,44.9) has 197 bin [44.9,45.0) has 169 bin [45.0,45.1) has 195 bin [45.1,45.2) has 187 bin [45.2,45.3) has 185 bin [45.3,45.4) has 188 bin [45.4,45.5) has 171 bin [45.5,45.6) has 148 bin [45.6,45.7) has 184 bin [45.7,45.8) has 187 bin [45.8,45.9) has 184 bin [45.9,46.0) has 188 bin [46.0,46.1) has 173 bin [46.1,46.2) has 183 bin [46.2,46.3) has 190 bin [46.3,46.4) has 195 bin [46.4,46.5) has 161 bin [46.5,46.6) has 193 bin [46.6,46.7) has 168 bin [46.7,46.8) has 186 bin [46.8,46.9) has 165 bin [46.9,47.0) has 129 bin [47.0,47.1) has 163 bin [47.1,47.2) has 166 bin [47.2,47.3) has 160 bin [47.3,47.4) has 165 bin [47.4,47.5) has 175 bin [47.5,47.6) has 169 bin [47.6,47.7) has 165 bin [47.7,47.8) has 169 bin [47.8,47.9) has 151 bin [47.9,48.0) has 163 bin [48.0,48.1) has 140 bin [48.1,48.2) has 123 bin [48.2,48.3) has 145 bin [48.3,48.4) has 140 bin [48.4,48.5) has 125 bin [48.5,48.6) has 125 bin [48.6,48.7) has 138 bin [48.7,48.8) has 111 bin [48.8,48.9) has 140 bin [48.9,49.0) has 117 bin [49.0,49.1) has 140 bin [49.1,49.2) has 126 bin [49.2,49.3) has 109 bin [49.3,49.4) has 121 bin [49.4,49.5) has 118 bin [49.5,49.6) has 115 bin [49.6,49.7) has 114 bin [49.7,49.8) has 93 bin [49.8,49.9) has 100 bin [49.9,50.0) has 83 bin [50.0,50.1) has 102 bin [50.1,50.2) has 87 bin [50.2,50.3) has 99 bin [50.3,50.4) has 100 bin [50.4,50.5) has 88 bin [50.5,50.6) has 96 bin [50.6,50.7) has 74 bin [50.7,50.8) has 96 bin [50.8,50.9) has 104 bin [50.9,51.0) has 93 bin [51.0,51.1) has 74 bin [51.1,51.2) has 85 bin [51.2,51.3) has 78 bin [51.3,51.4) has 64 bin [51.4,51.5) has 82 bin [51.5,51.6) has 77 bin [51.6,51.7) has 67 bin [51.7,51.8) has 86 bin [51.8,51.9) has 81 bin [51.9,52.0) has 92 bin [52.0,52.1) has 60 bin [52.1,52.2) has 75 bin [52.2,52.3) has 78 bin [52.3,52.4) has 72 bin [52.4,52.5) has 81 bin [52.5,52.6) has 80 bin [52.6,52.7) has 65 bin [52.7,52.8) has 79 bin [52.8,52.9) has 61 bin [52.9,53.0) has 57 bin [53.0,53.1) has 61 bin [53.1,53.2) has 67 bin [53.2,53.3) has 62 bin [53.3,53.4) has 55 bin [53.4,53.5) has 55 bin [53.5,53.6) has 51 bin [53.6,53.7) has 49 bin [53.7,53.8) has 44 bin [53.8,53.9) has 32 bin [53.9,54.0) has 34 bin [54.0,54.1) has 40 bin [54.1,54.2) has 26 bin [54.2,54.3) has 23 bin [54.3,54.4) has 33 bin [54.4,54.5) has 32 bin [54.5,54.6) has 17 bin [54.6,54.7) has 25 bin [54.7,54.8) has 26 bin [54.8,54.9) has 28 bin [54.9,55.0) has 32 bin [55.0,55.1) has 26 bin [55.1,55.2) has 14 bin [55.2,55.3) has 20 bin [55.3,55.4) has 15 bin [55.4,55.5) has 14 bin [55.5,55.6) has 11 bin [55.6,55.7) has 8 bin [55.7,55.8) has 4 bin [55.8,55.9) has 3 bin [55.9,56.0) has 3 average z coordinate 18.3 for 27964307 element(s) point source id histogram with bin size 1.000000 bin 155 has 4549034 bin 156 has 23415273 average point source id 155.837327132762482 for 27964307 element(s)