lasinfo (210611) report for 'AHN4T/45CZ2_25.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: 338/2022 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: 47067520 number of points by return: 37023794 7306427 2231616 451108 54575 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 399980 0 min x y z: 148980.000 399980.000 4.542 max x y z: 150019.999 401269.999 59.402 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: 47067520 extended number of points by return: 37023794 7306427 2231616 451108 54575 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 4542 59402 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 -29 30 user_data 6 7 point_source_ID 56 1057 gps_time 298020208.776146 300273774.208401 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 27 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.55 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37023794 number of intermediate returns: 2742832 number of last returns: 36946652 number of single returns: 29645758 covered area in square units/kilounits: 1283932/1.28 point density: all returns 36.66 last only 28.78 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47067520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37023794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7306427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2231616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 451108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54575 instead zero. overview over extended number of returns of given pulse: 29645758 10215238 5345954 1586901 252769 19484 1416 0 0 0 0 0 0 0 0 histogram of classification of points: 13855535 unclassified (1) 27417475 ground (2) 5719638 building (6) 63252 water (9) 11620 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3073756 +---> 844141 of those are unclassified (1) +---> 1659221 of those are ground (2) +---> 562677 of those are building (6) +---> 7110 of those are water (9) +---> 607 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 6 bin [4.6,4.7) has 145 bin [4.7,4.8) has 109 bin [4.8,4.9) has 85 bin [4.9,5.0) has 75 bin [5.0,5.1) has 56 bin [5.1,5.2) has 66 bin [5.2,5.3) has 987 bin [5.3,5.4) has 5899 bin [5.4,5.5) has 4257 bin [5.5,5.6) has 2038 bin [5.6,5.7) has 6877 bin [5.7,5.8) has 6194 bin [5.8,5.9) has 10919 bin [5.9,6.0) has 28340 bin [6.0,6.1) has 27917 bin [6.1,6.2) has 45832 bin [6.2,6.3) has 69279 bin [6.3,6.4) has 149713 bin [6.4,6.5) has 216627 bin [6.5,6.6) has 281421 bin [6.6,6.7) has 343262 bin [6.7,6.8) has 417849 bin [6.8,6.9) has 466962 bin [6.9,7.0) has 519816 bin [7.0,7.1) has 805628 bin [7.1,7.2) has 875844 bin [7.2,7.3) has 1746413 bin [7.3,7.4) has 3114266 bin [7.4,7.5) has 4133274 bin [7.5,7.6) has 3347579 bin [7.6,7.7) has 2741748 bin [7.7,7.8) has 2200035 bin [7.8,7.9) has 1689077 bin [7.9,8.0) has 1510091 bin [8.0,8.1) has 1185631 bin [8.1,8.2) has 856259 bin [8.2,8.3) has 548005 bin [8.3,8.4) has 468208 bin [8.4,8.5) has 438222 bin [8.5,8.6) has 500070 bin [8.6,8.7) has 348101 bin [8.7,8.8) has 245611 bin [8.8,8.9) has 179972 bin [8.9,9.0) has 153325 bin [9.0,9.1) has 144536 bin [9.1,9.2) has 150580 bin [9.2,9.3) has 154495 bin [9.3,9.4) has 161154 bin [9.4,9.5) has 167060 bin [9.5,9.6) has 174919 bin [9.6,9.7) has 190115 bin [9.7,9.8) has 207925 bin [9.8,9.9) has 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[25.0,25.1) has 39171 bin [25.1,25.2) has 38760 bin [25.2,25.3) has 38212 bin [25.3,25.4) has 39244 bin [25.4,25.5) has 37897 bin [25.5,25.6) has 37058 bin [25.6,25.7) has 36557 bin [25.7,25.8) has 36324 bin [25.8,25.9) has 35927 bin [25.9,26.0) has 35285 bin [26.0,26.1) has 34530 bin [26.1,26.2) has 33526 bin [26.2,26.3) has 33361 bin [26.3,26.4) has 32429 bin [26.4,26.5) has 31621 bin [26.5,26.6) has 31511 bin [26.6,26.7) has 31175 bin [26.7,26.8) has 30449 bin [26.8,26.9) has 29850 bin [26.9,27.0) has 29327 bin [27.0,27.1) has 28140 bin [27.1,27.2) has 27901 bin [27.2,27.3) has 27331 bin [27.3,27.4) has 26963 bin [27.4,27.5) has 26318 bin [27.5,27.6) has 25621 bin [27.6,27.7) has 25471 bin [27.7,27.8) has 25074 bin [27.8,27.9) has 25095 bin [27.9,28.0) has 24438 bin [28.0,28.1) has 23912 bin [28.1,28.2) has 23356 bin [28.2,28.3) has 22682 bin [28.3,28.4) has 22396 bin [28.4,28.5) has 22154 bin [28.5,28.6) has 21438 bin [28.6,28.7) has 21510 bin [28.7,28.8) has 21099 bin [28.8,28.9) has 20400 bin [28.9,29.0) has 20145 bin [29.0,29.1) has 19211 bin [29.1,29.2) has 19109 bin [29.2,29.3) has 18476 bin [29.3,29.4) has 18074 bin [29.4,29.5) has 17626 bin [29.5,29.6) has 17219 bin [29.6,29.7) has 16686 bin [29.7,29.8) has 16342 bin [29.8,29.9) has 16216 bin [29.9,30.0) has 15937 bin [30.0,30.1) has 15000 bin [30.1,30.2) has 15036 bin [30.2,30.3) has 14426 bin [30.3,30.4) has 14077 bin [30.4,30.5) has 13861 bin [30.5,30.6) has 13193 bin [30.6,30.7) has 12735 bin [30.7,30.8) has 12473 bin [30.8,30.9) has 11931 bin [30.9,31.0) has 11472 bin [31.0,31.1) has 11059 bin [31.1,31.2) has 10934 bin [31.2,31.3) has 10293 bin [31.3,31.4) has 10037 bin [31.4,31.5) has 9530 bin [31.5,31.6) has 9358 bin [31.6,31.7) has 8941 bin [31.7,31.8) has 8624 bin [31.8,31.9) has 8556 bin [31.9,32.0) has 8263 bin [32.0,32.1) has 8065 bin [32.1,32.2) has 7875 bin [32.2,32.3) has 7325 bin [32.3,32.4) has 7254 bin [32.4,32.5) has 6937 bin [32.5,32.6) has 6683 bin [32.6,32.7) has 6572 bin [32.7,32.8) has 6248 bin [32.8,32.9) has 6261 bin [32.9,33.0) has 6104 bin [33.0,33.1) has 5907 bin [33.1,33.2) has 5464 bin [33.2,33.3) has 5539 bin [33.3,33.4) has 5156 bin [33.4,33.5) has 5022 bin [33.5,33.6) has 4751 bin [33.6,33.7) has 4580 bin [33.7,33.8) has 4379 bin [33.8,33.9) has 4101 bin [33.9,34.0) has 3927 bin [34.0,34.1) has 3774 bin [34.1,34.2) has 3705 bin [34.2,34.3) has 3512 bin [34.3,34.4) has 3460 bin [34.4,34.5) has 3365 bin [34.5,34.6) has 3265 bin [34.6,34.7) has 3233 bin [34.7,34.8) has 3112 bin [34.8,34.9) has 3041 bin [34.9,35.0) has 2920 bin [35.0,35.1) has 2655 bin [35.1,35.2) has 2539 bin [35.2,35.3) has 2305 bin [35.3,35.4) has 2228 bin [35.4,35.5) has 2048 bin [35.5,35.6) has 1821 bin [35.6,35.7) has 1663 bin [35.7,35.8) has 1588 bin [35.8,35.9) has 1435 bin [35.9,36.0) has 1281 bin [36.0,36.1) has 1135 bin [36.1,36.2) has 1024 bin [36.2,36.3) has 959 bin [36.3,36.4) has 899 bin [36.4,36.5) has 848 bin [36.5,36.6) has 744 bin [36.6,36.7) has 617 bin [36.7,36.8) has 644 bin [36.8,36.9) has 524 bin [36.9,37.0) has 460 bin [37.0,37.1) has 399 bin [37.1,37.2) has 301 bin [37.2,37.3) has 318 bin [37.3,37.4) has 227 bin [37.4,37.5) has 177 bin [37.5,37.6) has 155 bin [37.6,37.7) has 120 bin [37.7,37.8) has 104 bin [37.8,37.9) has 107 bin [37.9,38.0) has 76 bin [38.0,38.1) has 79 bin [38.1,38.2) has 51 bin [38.2,38.3) has 56 bin [38.3,38.4) has 50 bin [38.4,38.5) has 36 bin [38.5,38.6) has 33 bin [38.6,38.7) has 31 bin [38.7,38.8) has 28 bin [38.8,38.9) has 43 bin [38.9,39.0) has 26 bin [39.0,39.1) has 19 bin [39.1,39.2) has 9 bin [39.2,39.3) has 10 bin [39.3,39.4) has 9 bin [39.4,39.5) has 1 bin [39.7,39.8) has 2 bin [39.8,39.9) has 2 bin [39.9,40.0) has 5 bin [40.0,40.1) has 2 bin [40.2,40.3) has 1 bin [40.3,40.4) has 3 bin [40.4,40.5) has 5 bin [40.5,40.6) has 4 bin [40.6,40.7) has 15 bin [40.7,40.8) has 3 bin [40.8,40.9) has 4 bin [40.9,41.0) has 1 bin [47.0,47.1) has 1 bin [47.2,47.3) has 1 bin [47.7,47.8) has 2 bin [48.2,48.3) has 1 bin [48.7,48.8) has 1 bin [48.8,48.9) has 1 bin [49.0,49.1) has 2 bin [49.1,49.2) has 1 bin [49.3,49.4) has 1 bin [49.5,49.6) has 1 bin [50.0,50.1) has 1 bin [56.4,56.5) has 1 bin [56.9,57.0) has 1 bin [57.0,57.1) has 2 bin [57.1,57.2) has 2 bin [57.4,57.5) has 1 bin [57.5,57.6) has 1 bin [58.4,58.5) has 1 bin [58.9,59.0) has 3 bin [59.0,59.1) has 3 bin [59.4,59.5) has 1 average z coordinate 10.7 for 47067520 element(s) point source id histogram with bin size 1.000000 bin 56 has 20172143 bin 57 has 13180794 bin 1057 has 13714583 average point source id 347.952462696143755 for 47067520 element(s)