lasinfo (210611) report for 'AHN4T/39EZ1_22.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: 333/2022 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: 40725589 number of points by return: 36976520 2811456 758931 157929 20753 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 437480 0 min x y z: 160980.000 437480.000 3.492 max x y z: 162019.999 438769.999 45.745 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: 40725589 extended number of points by return: 36976520 2811456 758931 157929 20753 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 3492 45745 intensity 0 5053 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 46 202 gps_time 292163977.529578 298209616.435993 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 46 255 NIR 18 255 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 25.49 ('Amplitude') attribute1 -17.07 34.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36976520 number of intermediate returns: 939908 number of last returns: 36951415 number of single returns: 34142254 covered area in square units/kilounits: 1257304/1.26 point density: all returns 32.39 last only 29.39 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40725589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36976520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2811456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 758931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20753 instead zero. overview over extended number of returns of given pulse: 34142254 4125253 1805792 548688 94957 8120 525 0 0 0 0 0 0 0 0 histogram of classification of points: 5116147 unclassified (1) 33288232 ground (2) 1351037 building (6) 958030 water (9) 12143 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2595573 +---> 474317 of those are unclassified (1) +---> 1872039 of those are ground (2) +---> 102073 of those are building (6) +---> 146357 of those are water (9) +---> 787 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 1 bin [3.5,3.6) has 168 bin [3.6,3.7) has 8161 bin [3.7,3.8) has 567422 bin [3.8,3.9) has 521016 bin [3.9,4.0) has 230253 bin [4.0,4.1) has 400357 bin [4.1,4.2) has 443218 bin [4.2,4.3) has 337829 bin [4.3,4.4) has 257662 bin [4.4,4.5) has 285092 bin [4.5,4.6) has 446686 bin [4.6,4.7) has 948200 bin [4.7,4.8) has 2507041 bin [4.8,4.9) has 5381091 bin [4.9,5.0) has 7686658 bin [5.0,5.1) has 6470894 bin [5.1,5.2) has 3582518 bin [5.2,5.3) has 1881791 bin [5.3,5.4) has 1272935 bin [5.4,5.5) has 750795 bin [5.5,5.6) has 448754 bin [5.6,5.7) has 205198 bin [5.7,5.8) has 149255 bin [5.8,5.9) has 89250 bin [5.9,6.0) has 69879 bin [6.0,6.1) has 68116 bin [6.1,6.2) has 67882 bin [6.2,6.3) has 66889 bin [6.3,6.4) has 62022 bin [6.4,6.5) has 60291 bin [6.5,6.6) has 63208 bin [6.6,6.7) has 63971 bin [6.7,6.8) has 73547 bin [6.8,6.9) has 78081 bin [6.9,7.0) has 78229 bin [7.0,7.1) has 80280 bin [7.1,7.2) has 84287 bin [7.2,7.3) has 82201 bin [7.3,7.4) has 77709 bin [7.4,7.5) has 76936 bin [7.5,7.6) has 78167 bin [7.6,7.7) has 78282 bin [7.7,7.8) has 77577 bin [7.8,7.9) has 77059 bin [7.9,8.0) has 75166 bin [8.0,8.1) has 73151 bin [8.1,8.2) has 68008 bin [8.2,8.3) has 69401 bin [8.3,8.4) has 73170 bin [8.4,8.5) has 71717 bin [8.5,8.6) has 66853 bin [8.6,8.7) has 71101 bin [8.7,8.8) has 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bin [24.5,24.6) has 2725 bin [24.6,24.7) has 2750 bin [24.7,24.8) has 2647 bin [24.8,24.9) has 2563 bin [24.9,25.0) has 2688 bin [25.0,25.1) has 2682 bin [25.1,25.2) has 2711 bin [25.2,25.3) has 2578 bin [25.3,25.4) has 2614 bin [25.4,25.5) has 2602 bin [25.5,25.6) has 2586 bin [25.6,25.7) has 2565 bin [25.7,25.8) has 2471 bin [25.8,25.9) has 2496 bin [25.9,26.0) has 2541 bin [26.0,26.1) has 2574 bin [26.1,26.2) has 2387 bin [26.2,26.3) has 2378 bin [26.3,26.4) has 2375 bin [26.4,26.5) has 2285 bin [26.5,26.6) has 2296 bin [26.6,26.7) has 2279 bin [26.7,26.8) has 2322 bin [26.8,26.9) has 2371 bin [26.9,27.0) has 2335 bin [27.0,27.1) has 2307 bin [27.1,27.2) has 2268 bin [27.2,27.3) has 2296 bin [27.3,27.4) has 2234 bin [27.4,27.5) has 2285 bin [27.5,27.6) has 2316 bin [27.6,27.7) has 2293 bin [27.7,27.8) has 2306 bin [27.8,27.9) has 2334 bin [27.9,28.0) has 2380 bin [28.0,28.1) has 2363 bin [28.1,28.2) has 2506 bin [28.2,28.3) has 2316 bin [28.3,28.4) has 2374 bin [28.4,28.5) has 2388 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bin [32.5,32.6) has 2915 bin [32.6,32.7) has 2964 bin [32.7,32.8) has 3051 bin [32.8,32.9) has 3037 bin [32.9,33.0) has 3043 bin [33.0,33.1) has 2993 bin [33.1,33.2) has 3183 bin [33.2,33.3) has 3161 bin [33.3,33.4) has 3157 bin [33.4,33.5) has 3125 bin [33.5,33.6) has 3065 bin [33.6,33.7) has 3220 bin [33.7,33.8) has 3157 bin [33.8,33.9) has 3248 bin [33.9,34.0) has 3250 bin [34.0,34.1) has 3111 bin [34.1,34.2) has 3183 bin [34.2,34.3) has 3079 bin [34.3,34.4) has 3082 bin [34.4,34.5) has 3136 bin [34.5,34.6) has 3225 bin [34.6,34.7) has 3144 bin [34.7,34.8) has 3248 bin [34.8,34.9) has 3125 bin [34.9,35.0) has 3328 bin [35.0,35.1) has 3254 bin [35.1,35.2) has 3200 bin [35.2,35.3) has 3252 bin [35.3,35.4) has 3281 bin [35.4,35.5) has 3250 bin [35.5,35.6) has 3355 bin [35.6,35.7) has 3174 bin [35.7,35.8) has 3106 bin [35.8,35.9) has 3257 bin [35.9,36.0) has 3214 bin [36.0,36.1) has 3172 bin [36.1,36.2) has 3093 bin [36.2,36.3) has 3069 bin [36.3,36.4) has 3228 bin [36.4,36.5) has 3160 bin [36.5,36.6) has 3293 bin [36.6,36.7) has 3147 bin [36.7,36.8) has 3175 bin [36.8,36.9) has 3188 bin [36.9,37.0) has 3140 bin [37.0,37.1) has 3105 bin [37.1,37.2) has 3077 bin [37.2,37.3) has 3122 bin [37.3,37.4) has 3117 bin [37.4,37.5) has 3114 bin [37.5,37.6) has 3062 bin [37.6,37.7) has 3179 bin [37.7,37.8) has 3115 bin [37.8,37.9) has 3005 bin [37.9,38.0) has 3010 bin [38.0,38.1) has 2983 bin [38.1,38.2) has 3017 bin [38.2,38.3) has 2954 bin [38.3,38.4) has 2927 bin [38.4,38.5) has 2892 bin [38.5,38.6) has 2960 bin [38.6,38.7) has 2944 bin [38.7,38.8) has 2900 bin [38.8,38.9) has 2928 bin [38.9,39.0) has 2935 bin [39.0,39.1) has 2849 bin [39.1,39.2) has 2792 bin [39.2,39.3) has 2918 bin [39.3,39.4) has 2831 bin [39.4,39.5) has 2768 bin [39.5,39.6) has 2806 bin [39.6,39.7) has 2756 bin [39.7,39.8) has 2777 bin [39.8,39.9) has 2701 bin [39.9,40.0) has 2788 bin [40.0,40.1) has 2670 bin [40.1,40.2) has 2642 bin [40.2,40.3) has 2646 bin [40.3,40.4) has 2673 bin [40.4,40.5) has 2604 bin [40.5,40.6) has 2521 bin [40.6,40.7) has 2473 bin [40.7,40.8) has 2466 bin [40.8,40.9) has 2392 bin [40.9,41.0) has 2377 bin [41.0,41.1) has 2462 bin [41.1,41.2) has 2417 bin [41.2,41.3) has 2311 bin [41.3,41.4) has 2367 bin [41.4,41.5) has 2284 bin [41.5,41.6) has 2266 bin [41.6,41.7) has 2147 bin [41.7,41.8) has 2176 bin [41.8,41.9) has 2081 bin [41.9,42.0) has 2052 bin [42.0,42.1) has 2028 bin [42.1,42.2) has 1948 bin [42.2,42.3) has 1841 bin [42.3,42.4) has 1835 bin [42.4,42.5) has 1836 bin [42.5,42.6) has 1760 bin [42.6,42.7) has 1716 bin [42.7,42.8) has 1620 bin [42.8,42.9) has 1553 bin [42.9,43.0) has 1554 bin [43.0,43.1) has 1378 bin [43.1,43.2) has 1357 bin [43.2,43.3) has 1233 bin [43.3,43.4) has 1158 bin [43.4,43.5) has 1130 bin [43.5,43.6) has 1062 bin [43.6,43.7) has 898 bin [43.7,43.8) has 847 bin [43.8,43.9) has 731 bin [43.9,44.0) has 629 bin [44.0,44.1) has 609 bin [44.1,44.2) has 485 bin [44.2,44.3) has 419 bin [44.3,44.4) has 346 bin [44.4,44.5) has 306 bin [44.5,44.6) has 248 bin [44.6,44.7) has 199 bin [44.7,44.8) has 178 bin [44.8,44.9) has 127 bin [44.9,45.0) has 104 bin [45.0,45.1) has 76 bin [45.1,45.2) has 40 bin [45.2,45.3) has 22 bin [45.3,45.4) has 24 bin [45.4,45.5) has 12 bin [45.5,45.6) has 3 bin [45.6,45.7) has 5 bin [45.7,45.8) has 4 average z coordinate 6.1 for 40725589 element(s) point source id histogram with bin size 1.000000 bin 46 has 14274458 bin 47 has 11804729 bin 202 has 14646402 average point source id 102.393130152150775 for 40725589 element(s)